Made For Play
Explore child development through play, find inspiration for your next DIY project, and discover tips for selecting the perfect toys for your little ones.
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How Activity Tables Support Child Development
Let’s gather round the table – the activity able that is– for a chat about how these fun furniture pieces can support your child’s development. What are activity tables? First off, let’s cover what we mean by “activity table.” While the term is sometimes applied to bouncer-style toys meant for babies, that’s not what we’re talking about here. Our definition is a little more straightforward…as in a kid-sized table meant for activities. Simple enough, right? Usually, those tables will be meant for one of three activities: building bricks (such as LEGOs or similar plastic bricks), train sets, or arts & crafts. Plus, some tables offer a reversible table top, making them suitable for multiple activities. So without further ado, let’s dive into just how these tables can support your littles as they learn and grow! Improving fine motor skills Playing with building bricks and toy train tracks and utilizing arts and crafts supplies requires the use of fine motor skills, such as grasping, pinching, and manipulating small objects. Building a LEGO masterpiece, managing a pair of safety scissors, or adjusting the loops on a train track help build hand-eye coordination dexterity. Developing spatial awareness Spatial awareness is one of those developmental skills that’s not talked about a ton, but is super important for proprioception (awareness of our body in space) and even academic skills like learning to read and write from left to right. One of the best ways to build spatial awareness in young toddlers? Block play! Building with blocks or building bricks requires kids to visualize and manipulate 3D objects in their mind, which can help develop their spatial awareness and understanding of spatial relationships. Similarly, playing with train sets requires children to understand spatial relationships, such as how the train tracks fit together. Enhancing creativity and problem-solving skills LEGO bricks and train tracks offer kids endless opportunities to create their own designs and track configurations, and crafting lets kids get creative with a wide variety of different materials. And when those designs and ideas need adjusting? Kids get a chance to flex their problem-solving skills – a huge part of cognitive development – as they figure out how to re-build or troubleshoot their project. Encouraging persistence and resilience When those problem-solving skills come into play, your child’s persistence will too! And sure, persisting through a frustrating challenge can be super tough for a toddler. But letting them face these challenges is critical for building the grit and resilience they’ll need as they grow! So when the train track or brick tower doesn't work out as planned, it’s an opportunity to help your child develop a growth mindset, letting them realize that practice and persistence leads to improvement! Fostering social skills One of the best parts about activity tables is that they let kids engage in their favorite activities with a friend! The tables have that cool-factor that makes them a hit at every play date, and they’re spacious enough to let several kids join in on the project at once. Of course, you’ll probably spend a fair amount of time around the table as well, building, collaborating, and creating with your child. The takeaways… Overall, activities like train sets, building bricks and crafts offer a fun and engaging way to develop a range of cognitive and fine motor skills. And while you don’t necessarily need an activity table to do these activities, having one is a great way to encourage your child to engage in those activities regularly, providing a dedicated space that draws them in and lets them focus. Whether your kiddo is into building, crafting, or playing with train sets, you can find the perfect activity table for them here!

Creating a Functional Montessori Playroom
If you're looking to create a Montessori-inspired playroom for your little one, you may feel overwhelmed by the insanely aesthetic pictures you see on social media … or the price point of some Montessori toys! But no worries – we’ve got some great tips for designing your Montessori playroom without stressing about what you see on social media. Here’s how you can get started! Offer Montessori-style activities and toys Of course, a Montessori playroom should have Montessori-approved activities… but this is where many parents get hung up or discouraged. They may feel like their kids should only play with wooden puzzles or feel like they can’t implement Montessori unless they have the budget for expensive Montessori toys. The truth is plenty of Montessori-inspired activities can be recreated with items you already have in your home! And there are plenty of affordable, Montessori-style toys as well. These tips for doing Montessori on a Budget from Ashely Yeh can get you started without breaking the bank! (Plus, she offers the great reminder that Montessori is far more about respect for your child than it is about the stuff!) Observe your child We know, this tip doesn’t actually have anything to do with setting up a playroom, but observation is an essential part of the Montessori method! When your child plays independently, dedicate some time to watching them without interrupting or influencing their play. Take note of what captures their focus and of what challenges or problems they are interested in solving. Doing so will help you identify the types of toys and activities you should offer. Use natural materials Montessori emphasizes the use of high-quality, natural materials like wood, cotton, and wool. Whenever possible, choose these materials over plastics, but again, don’t stress over this. Limit the number of toys Montessori believed that too many toys could overwhelm a child and hinder their ability to focus and engage in purposeful play. By providing a limited number of toys, children are more likely to use them in a meaningful way, explore them in depth, and develop their creativity and imagination. So rather than filling the playroom with a ton of toys, try to keep it simple and rotate out toys as your child loses interest in them. Encourage creativity In most Montessori classrooms, kids can access art supplies any time they’d like (and they’ve been well-guided in how to clean up after themselves, so the messes are minimal!) You can recreate these art stations in your Montessori playroom by providing open-ended art supplies like modeling dough, paints, and other craft supplies. Incorporate practical life skills Montessori education emphasizes practical life skills, so consider adding things like a child-sized broom and dustpan, a watering can, and other child-sized tools to encourage your child's independence and responsibility. Pro tip: Montessori families often add a wooden play kitchen to encourage practical life skills and imaginative play. Many take it a step further by using the play kitchen as a functional kitchen. This means adding real utensils, plates, cups, and even real food ingredients (like simple snacks children can prepare themselves) to the play kitchen. Of course, you know your child best, so only provide the tools and food you know they can handle safely. Remember, your playroom doesn’t need to look Insta-worthy to be authentically Montessori. The most important thing is to create a space where your child feels and empowered to learn, focus, and play at their own pace!

What is Montessori?
Maybe you’ve driven by a preschool with “Montessori” proudly displayed on the sign. Or maybe aesthetic pictures of low, open shelves with simple wooden toys have started to fill your Instagram feed. Or maybe your mom friends are throwing around terms like “sandpaper letters” and “maximum effort.” However you first come across the Montessori method, it can feel equal parts overwhelming and confusing and enticing and attractive. We’re here to help make sense of the basics of Montessori, so you can get your bearings and decide which parts of the Montessori method might be right for your family. Who was Maria Montessori? Maria Montessori was an Italian physician and educator who lived in the late 19th and early 20th century. After graduating medical school, she became intensely interested in education and pedagogy. She opened her first school for underprivileged children in the impoverished areas of Rome in 1907. The results were astounding – the children learned, progressed, and thrived. It wasn’t long before her method of education drew attention, and Montessori schools began opening across Western Europe and the U.S. within just a few years. The absorbent mind Montessori believed that children under 6 have an “absorbent mind,” learning and soaking in information effortlessly. During this stage, children develop language, are driven to explore, and learn from the environment around them. Her method takes advantage of this stage by presenting those “absorbent minds” with opportunities to direct their own learning. The prepared environment An absorbent mind + a prepared environment = child-led learning as kids explore the work available to them in their environment. Montessori classrooms are filled with “Montessori materials,” different manipulatives that lead children to solve puzzles, increase problem-solving skills, develop fine-motor skills, and learn academic subjects like math, reading, geography, and more. Some popular Montessori-inspired materials for babies and young toddlers include: object permanent boxes where children drop a coin into a slot and eventually learn to retrieve it by opening a drawer ball droppers where children drop small wooden balls into a toy and watch it slide down levels of ramps, teaching them cause and effect the wooden egg-in-a-cup or peg-in-a-cup puzzle for babies simple puzzles with one to three shapes sorting and stacking toys For older, school age and preschool age children materials might include: sandpaper letters for teaching the alphabet through sensory experience a “moveable alphabet” of wooden letters for early practice in spelling and forming words puzzles of the continents or countries manipulatives for teaching counting and other math concepts tracing boards or sand trays to trace letters You’ll also find plenty of “practical life” materials in a Montessori classroom such as child-size cleaning supplies, child-size water pitcher and cups, or low sinks to enable independent hand-washing. Maria Montessori believed that children have an innate appreciation for beauty that should be cultivated and that learning happens best in organized, clutter-free environments. Therefore, Montessori classrooms are usually organized and aesthetic. The toys and materials themselves are usually wooden, beautiful, high-quality and are presented to the children on low, open shelving. The strikingly simple-yet-beautiful aesthetic of Montessori classrooms and homes make for eye-catching social media posts and is likely at least part of the reason Montessori has had a resurgence in popularity recently. The prepared adult Montessori teachers, known as “guides,” are trained in specific methods that allow children to lead their own learning. They are taught to observe the children closely to understand their interests and abilities. They present lessons to the children individually or in small groups when the child shows an interest in a particular subject or material. Above all, they begin from a place of deep respect for the child and their innate ability to learn. Freedom of choice As we’ve already mentioned, children direct their own learning in a Montessori classroom and can choose which materials they want to work with. By letting children explore their own interests, the Montessori method aims to inspire a true love of learning instead of rote memorization for a test. But don’t think that “freedom of choice” means “license to go crazy” – Montessori classrooms and homes still have limits and expectations, and in general, they cultivate a calm environment that lets children focus and explore. Independence One of Maria Montessori’s most quoted lines is “Never help a child with a task at which he believes he can succeed.” Montessori was all about teaching young children to be as independent as possible, and from a surprisingly young age, children in a Montessori environment learn to get dressed, practice personal hygiene, prepare food, and care for the home and the classroom. One way Montessori environments foster this independence is by offering child-sized furniture and tools. In a typical Montessori classroom, you’ll see a wide array of pint-sized objects, including tiny tables, chairs, cleaning supplies, water pitchers, and more. Learning from peers Montessori classrooms have mixed ages, allowing younger kids to learn from the older kids and the older kids to learn as they teach the younger. Typically, classes are divided into 3-6 year olds, 6-9 year olds, and 9-12 year olds. What about Montessori for parents? Now that you’ve got an idea of what a Montessori school is like, you might be wondering, “Why are so many parents crazy about Montessori too?” Because the Montessori method is meant to help the whole child flourish (as opposed to simply teaching them academic subjects), many aspects of Montessori transfer to home life as well. In fact, Maria Montessori wrote pretty extensively about the ideal environment for a child at home, even down to the type of bed a baby sleeps in. (Spoiler: it’s a floor bed… to foster freedom of movement and independence, of course.) So when a parent says that they are a “Montessori” family, they could mean that they are homeschooling their children and using Montessori materials and methodologies. But they could also mean that they are parenting with Montessori philosophies in mind. They might set up their home with child-sized furniture, provide Montessori-inspired toys, and encourage independence in self-care and practical life activities. For a deeper dive into how parents can implement Montessori, we recommend the “Montessori at Home” Youtube series from Montessori parent and educator Ashley Yeh. Further Resources Feeling inspired to dive into all things Montessori? The amount of resources available online can be overwhelming, so we’ve compiled a few below that are all great places to start. All are written or created by long-time trained Montessori guides and parents. Youtube channels: Hapa Family, Ashley Yeh Books The Montessori Baby: A Parent’s Guide to Nurturing Your Baby with Love, Respect, and Understanding, Simone Davies and Junnifa Uzodike The Montessori Toddler: A Parent’s Guide to Raising a Curious and Responsible Human Being, Simone Davies How to Raise an Amazing Child the Montessori Way, Tim Seldin Blogs The Kavanaugh Report, Nicole Kavanaugh Guide & Grow, Sylvia Arotin Podcasts: The Montessori Notebook, Simone Davies Shelf Help, Nicole Kavanaugh and Amy Dorsch

10 Sleepover Ideas
As a kid, your first sleepover was a rite of passage. As a grownup, hosting your first sleepover feels like a rite of passage too – make it through this, and you’re officially a super parent! Whether it’s a birthday bash or just babysitting your nieces and nephews for the weekend, these 10 sleepover ideas will help you keep the kids busy and having fun! 1. Build-your-Own Dinners An easy way to make dinner time more fun is a “build-your-own” bar with plenty of toppings or fillings for the kids to choose from. Some kid-friendly classics are tacos and personal pizzas. Bonus points if you have cute child-sized tongs for kids to serve themselves. 2. Indoor S’mores Who says s’mores are only for camping? You can melt those marshmallows indoors in your fireplace, over a gas stove, or in the microwave. It’s a dessert that feels super fun and special for kids but involves very little prep for you. 3. Tents, TeePees, & Forts If you’re doing indoor s’mores, you might as well add to the camping theme with a little indoor camping. Whether it’s a real tent, a play teepee, or a homemade blanket fort, kids love playing inside – plus they double as an extra fun sleeping spot when it’s lights out. 4. Cookie Decorating If s’mores aren’t your thing, try some DIY cookies for dessert instead. Most supermarkets have some type of cookie decorating kit on hand all the time, so you’re not on the hook for baking or mixing icing. You and the kids can get straight to the fun part– decorating! Oh and, of course, eating. What’s not to love about a craft-and-dessert-in-one? 5. Book Club Sleepover Trying to raise a kid who loves reading? Get their friends in on the fun, and host a book club sleepover. Depending on the kids’ ages and reading levels, you can read a short story book when they get there or have everyone read the same chapter book leading up to the sleepover. You can make meals, games, decorations, and fun photo booth props all inspired by the book! 6. T-Shirt / Pillowcase Decorating Something about getting to color on a t-shirt is surprisingly fun for kids. Maybe it’s just the novelty of coloring on fabric instead of paper – whatever it is, it’s always a hit, and it’s a pretty hands-off craft for you. Plain t-shirts and fabric markers are usually relatively inexpensive at craft stores. If you think the kids would appreciate a little inspiration, you can provide some stencils as well and make a model t-shirt to give them ideas. 7. Makeovers/Dress-Up Costumes and makeovers are a sleepover classic! If your kiddos are old enough to handle a little makeup and nail polish, go for it. If not, they’ll still have a blast with dress-up clothes and silly hairstyles. 8. Flashlight Tag Odds are your kids rarely get to play with their friends after dark, so take advantage of it with some backyard flashlight tag. 9. Glow Stick Dance Party For another after-dark game, hand the kids glowsticks after the sun goes down and let them have a dance party in the backyard – or just in the living room! 10. Movie Theatre Night Watching a movie in PJs happens at pretty much every sleepover ever, right? Make it even more fun for the kids by setting up a home “movie theater.” You’ll be the ticket taker/ concession stand worker/ and usher. You can print out pretend tickets ahead of time, give them coins to purchase bags of popcorn and other snacks, and walk them to their seats. Bonus: Reasonable Bedtimes To make sure the night ends on a good note, try to get elementary-age kids to bed no later than two hours after their normal bedtime (and even that might be pushing it for preschoolers). They’ll still feel like they got to stay up late, and they’ll get the rest they need to keep having fun with friends in the morning.

Affordable Playroom Organization Ideas
It’s easy to get Instagram envy from those posts of beautiful, perfectly organized playrooms, but we’ll let you in on two secrets. 1) Those playrooms definitely get messy too. 2) You don’t have to spend a lot to get your kids’ playroom more organized. Try out some of these tips to clear that clutter on the cheap. From the free to the thrifty to the smart buys, here are seven affordable ways to upgrade your playroom organization! Toys that Double as Storage Whether it’s the cabinets in the play kitchen or the baby doll’s crib, make sure to utilize the storage already available in your kids’ toys. Now, we’re not saying the crib should house all your craft supplies, but it’s the perfect spot for baby and her accessories! Furniture that Does Double Duty If you’re investing in some kid-sized furniture for your playroom, make sure it’s working double duty as a storage solution too. Shopping for a table and chair set? Look for one with built-in storage. Want to create a cozy reading nook? Get a seat that can double as book storage. The inverse is also true –– if you’re buying a toy box, go for one that also functions as a bench or a reading nook. You’ll save money and leave more space for “the floor is lava.” Priorities, right? Over-the-Door Shoe Organizers If your playroom has a closet, make use of the back of the door with a hanging shoe organizer. You add almost any small toy, but we especially love it for dolls and their accessories. (Because we all know Barbie has a bad habit of losing her shoes, and her hair gets wild when she’s stuffed into a toy box.) Small Toy Bin Units Don’t get us wrong, we love toy boxes. But small, open toy bin units make a world of difference in keeping the playroom clean. You can separate and organize toys by category, and kids can see what they want without digging through a million other toys first. Removable bins make clean up easier too! With units starting at under $50, these little lifesavers fit into almost any budget. Toy Caddies We’re pretty sure it’s a law of nature that every kid has a favorite set of toys that get carried and scattered all around the house. We can’t tame that tendency (and wouldn’t want to anyway!), but toy caddies with handles can make the transporting a little less messy. Plus, when the kids are done playing, these caddies look tidy and cute anywhere in the playroom. Ribbons for Kids’ Artwork Some thick ribbons, thumbtacks, and clothespins are all you need for a cute and organized display or your little artist's latest masterpieces. Laundry Bags for Puzzle Pieces We don’t know who thought of it first, but using mesh laundry bags to store puzzle pieces is a game-changer. They’re more durable than clear plastic bags, and since they’re still see-through, the kids can find the puzzle they want without dumping the contents of every bag.

Active Play Ideas for Toddlers
If your toddler had their own anthem, it would probably be “I Like to Move It” on repeat. Even the chillest-of-the-chill toddlers still have a natural instinct to run, climb, jump, and move a ton throughout the day. While those wiggle-worm tendencies can be exhausting for us grownups, all that activity develops your toddler’s gross motor skills, improves their sleep, and helps regulate their mood. So don’t fight it – embrace it! These active play ideas can help your toddler get the movement their bodies crave in a way that’s safe, non-destructive, and fun for both of you! Outdoor Active Play Ideas Simply being in open outdoor spaces is a great way to encourage active play! If they need more inspiration, get moving with these easy active play ideas! Capture the Flag (The Toddler Version) A competitive team game of capture the flag is probably out of your toddler’s wheelhouse, but they’ll love a toddler-modified version! Use play silks or kitchen towels as your flags and tie them throughout your yard for your toddler to retrieve. Place them in places that encourage different types of movement (stretching, squatting, climbing, etc.). Then have them race to get them as fast as possible! Bubble Chase An easy but oh-so-fun classic! Blow bubbles. Chase. Pop. Repeat. Climbing Games Climbing engages all the major muscle groups, so it’s a great way to tire your toddler out and help them develop gross motor skills! Pretend to be mountain explorers on your little one’s playset, slide or toddler climber. Or play rescue by tossing a toy onto the playdeck of their playset, “rescuing” it by climbing up, sending it down the slide, and repeating! Indoor Active Play Ideas When the weather or your to-do list leave you stuck inside, these play ideas can still help your tots stay active! Bear Hunt Put a spin on the classic hide and seek by hiding a favorite teddy bear stuffie for each other to find! Make it extra fun by adding binoculars and flashlights and coming up with silly hiding places! Shopping List Have your little one take a shopping “trip,” filling up their favorite wagon with items from around the house. You can give them ideas for things to grab or even print out a visual list if you’re feeling extra motivated. To make it more engaging, end the trip by playing check out on the coffee table or at their Shop Doctor Pop-Up. Floor Tape Courses For a simple, mess-free version of an obstacle course, grab some painters tape and make various lines, paths, and shapes on the floor. You can come up with specific activities to do for each shape (jump in the triangles, spin around in the circles, hop between dotted lines, etc.) and then race through the course together! Hallway Bowling Empty water bottles or paper towel tubes make great bowling pins! Have your little one set them up, grab a ball, and bowl away! They’ll get plenty of movement throwing and going up and down the hall to reset the “pins.” Indoors or out, active play is great for your toddler’s mind and body – and your sanity! If it’s the summer heat that’s keeping you indoors, our 6 Indoor Summer Activities for Toddlers can help you pass the time too!

6 Indoor Summer Activities for Toddlers
We’re all for fun in the sun, but let’s be real – when the summer heat is at its peak, everyone is happier playing in the AC for a while. But that doesn’t mean you can’t still have some summertime fun! You can keep the kids active, creative, and learning with these six fun indoor activities for summer! Fun Bath “Swim” Time Turn an everyday bath into a fun indoor summer activity by adding some fun sensory materials or unusual toys. Shaving cream, bath bombs, and bathtub crayons and paints are great for making fun but easy-to-clean messes. Things like dried pasta, kitchen tools, and small water-proof toys can turn the bath into a watery sensory bin. Our favorite fun bath idea though has to be Busy Toddler’s building bricks bathtime! Building bricks float, so the water adds a whole new challenge as they try to build floating structures. Best of all? you’ll be able to skip the bath at bedtime! Couch Cushion Obstacle Course When the kids’ energy levels scream “Play outside!” but the heat index says “Stay inside!”, you’ll need an active physical activity. An indoor obstacle course is just the thing, and your couch cushions make the perfect props. Stack them for a mini climbing challenge and spread them out like stepping stones for some jumping. If your couch cushions aren’t removable (or you just want to spare them the abuse!), you can lay some masking tape down on the floor for a “follow the line” game! Pretend Summer Treats In the winter months, you’ve probably seen your littles whip up pretend Thanksgiving dinners or Christmas cookies in their play kitchen. Bring the same fun to summer by showing them fun summertime treats they can pretend to make. Lemonade, smoothies, ice cream, popsicles, and BBQ are all perfect summertime treats. Indoor Camping “Roast” some s’mores in the microwave and set up sleeping bags in a blanket fort! Indoor camping is perfect for testing the waters for a real camping trip or for just having a fun summer night in! Our Pretend Camping Cookout set has everything you need to complete the fun with a wooden campfire, pretend fishing set, ice chest, camping stove, and camping dishes! Summertime Crafts Windchimes, sun catchers, bird feeders, kites – there’s a ton of crafts that are great for indoor and outdoor summertime fun. When the sun is hot, head indoors to have fun at the craft table. Then when it’s a bit cooler in the morning, evening, or on cloudy days, head outdoors to use them! Dollhouse “Pool” Treat the doll family to some summertime luxury by adding a mini pool to the dollhouse’s “backyard” If your little one’s dolls are waterproof, a shallow mixing bowl or glass baking dish with a little bit of water is all you need. If not, you can fill it with fish tank marbles, blue craft pom poms, or shredded blue construction paper. Once the weather cools off, head to the backyard for some outdoor summer fun with our 12 Outdoor Play Ideas!

Benefits of Climbing for Kids
If you’re a parent, you don’t need anyone to tell you that kids love to climb. You’ve seen it for yourself first hand as your toddler scales the furniture or your kindergartner attempts to climb any tree with a branch within reach. But do you know why kids have a natural drive to climb? Read on to find out and learn how you can support this important developmental activity! 1. Vestibular system development We do a ton of things to support the development of our kids’ fine and gross motor skills, language, and cognitive function. But their vestibular system? Not something most of us have heard of. Our vestibular system is largely responsible for our balance and how well we can orient ourselves in a space without the use of our other senses like sight and sound. In other words, if you can close your eyes, stand on one foot, and still keep your balance, you have a strong vestibular system to thank for that! Climbing, spinning, and hanging upside down are some of the best ways to support the development of the vestibular system. It’s thought that this is why young kids are so naturally drawn to these behaviors! Providing safe opportunities to climb is a great way to help your kids develop strong balance and enjoy physical activity throughout their lives1. 2. Risk-taking play Risky play may not sound like a great idea… but most psychologists consider it an important part of childhood and healthy development2. When kids engage in risk-taking play (like climbing high or jumping from the swings), they learn to evaluate risks, take caution, and gain confidence3. So, while we’re usually tempted to shout “Be careful!” at the first sign our kids are going to climb that ladder too fast or try to go down the slide backward, we better serve them when we let them explore age-appropriate risks. Of course, there is such a thing as too much risk, and parents should always make sure their kids are taking risks within safe contexts. (Free play at the park? Sounds great. Playing in a busy street? Not so much.) Kids climbing structures provide a great balance of safety and reasonable risk for most age groups, allowing kids to have fun and explore their natural desire to take risks.. 3. Memory and cognitive function Research suggests that climbers can provide cognitive benefits as well as physical ones. One study found that participants’ working memory improved after engaging in dynamic activities like climbing and balancing4. Researcher Ross Alloway points to benefits for kids as well as adults: “By taking a break to do activities that are unpredictable and require us to consciously adapt our movements, we can boost our working memory to perform better in the classroom and the boardroom.” 4. Strength, coordination, and exercise It’s no surprise that climbing helps kids develop strong muscles and motor skills. Toddlers are naturally driven to climb to develop their gross motor skills5, and this inclination lasts well into school-age years as kids continue to develop their coordination and muscle strength. Providing opportunities to climb helps kids easily fit in the CDC’s recommended 60 minutes of moderate to vigorous activity per day6– something that is becoming tougher to accomplish as screens compete for kids’ time. KidKraft’s climbers and swing sets are a fun, safe way to do just that! (To see all of our swing sets specifically built with climbing in mind, select “Rock Wall” under the Play Features drop-down menu to refine your search results.) 1 How to Improve the Vestibular System 2 Children’s Risky Play from an Evolutionary Perspective 3 Why Kids Need to Take Risks in Life 4 Climbing a tree can improve cognitive skills, researchers say 5 Why Is Your Toddler Climbing on Everything? 6 How much physical activity do children need?