Nature & Science

Welcome to the fascinating world of mechanical engineering! Make 8 motorized robots that move in different ways while exploring how each one uses g...

Be brave and set your spirit free on an exciting journey across the U.S. of A, taking in 50 incredible adventures!From the award-winning author of ...

Chasing bubbles? So much fun! This sweet, cordless confection 'auto-magically' fills the air with an unbroken stream of big, beautiful, billowing b...

As if having a handful of this famous putty isn't enough sensory fun, there are tons of tidbits within! Hidden within the smiles of this clear base...

Hedgehogs at school? Why not? These adorable critters are busy learning and playing, just like you! Put the 35-piece puzzle together, then find all...

Get your hands on the supercool toy that's been seen on Shark Tank, Dude Perfect's Nationwide Tour, and more! Invented by two 22-year olds, funded ...

Make memories together while stargazing, inside the comfort of your home! This glow-in-the-dark Constellation AirFort is easy to set up, packs away...

A Pterodactyl with a T-Rex head? Half a Stegosaurus with Brontosaurus legs? Encourage playful experimentation with mix-and-match micro dinos that c...

It's good to feel the wind in your leaves!It's tiring work being a mighty tree, so Forestree Lime is taking a break! With a splendid cloudy hairdo ...

Curious kids play with electricity in a safe, exciting way with Snap Circuits! This award-winning kit allows tween scientists to build 133 differen...

What's that buzz? It's the arrival of open-ended play thanks to this durable 7" grass green playground ball. It features an adorable pattern of bee...

Knead sensory play that will transport your little learner to a magical world of unicorns and rainbows? KidDough is a long-lasting super silky doug...

Calling all animal lovers! 50 hands-on activities and adventures that bring you closer to wild animals than you’ve ever been.Have you ever followed...

Chemistry comes alive with these gooey, glow-in-the-dark worms. With five unique experiments, you're sure to have a little scientist on your hands....

What's cooler than building a bot? Building 8 of 'em! A 48-page, full-color book guides the assembly, and a compact solar panel gives them power. T...

If you start seeing lots of wrinkled fingers, you'll know why! So many cool supplies, starting with 20 blocks of clear soap and 6 shapes. Beyond th...

It's sheer excitement watching your race cars blast down the track! Safe, non toxic materials are all part of this ultimate chemistry racing kit. W...

Check out our new favorite STEM activity for curious kiddos! Ages 6+ use the crystal clear instructions to build a durable wooden paper plane launc...

Curious kids experiment with strength and stability, building 20 models that demonstrate mechanical physics or structural engineering principles. T...

Grow your own tranquil oasis! A thoughtful gift for nature-loving kids and kidults, everything's included to assemble and care for a DIY moss terra...

Discover when, how, where, and why fungi grow in this poetic and illuminating nonfiction picture book in the vein of When the Sky Glows and Animal ...

Imaginations soar in the pretend play world of Calico Critters. Get started or expand your collection with this set of three soft, flocked babies i...

Discover up close the wonders of the natural world with kid-friendly binoculars! Perfect for bird watching in the backyard, at the beach, park, or ...