Science & Exploration

How cool is it that the mainspring stores energy, then converts it to motion? Discover the physics of potential and kinetic energy and the inner wo...

Grow your own mini Christmas tree! A thoughtful gift for nature-loving kids and kidults, everything's included to plant and care for a tiny pine tr...

 Dive into the depths of the ocean with the Virtual Reality Oceans Gift Set! Discover the wonders of marine life through over 96 pages of interacti...

It's time to get medieval on physics! Build ten sleek and updated models of catapults and crossbows. These classic siege weapons from the middle ag...

Look close with this kid-focused introductory microscope that magnifies objects up to 600 times! Check out pond water, plant leaves, hair, onions, ...

Future engineers feel what it's like to build and control a state-of-the-art remote operating robot! They'll enjoy the focused work of building thi...

Unleash your inner cyborg with the Mega Cyborg Hydro Blaster! This buildable, handheld water blaster and claw allows you to explore the world of hy...

Unleash your inner scientist and candy maker with the Dinosaur Gummy Candy Lab! Whip up tasty Triceratops, scrumptious Stegosaurus, and toothsome P...

Provide a safe home for interesting insects by making a DIY bug hotel! Everything you need is included in this kit. Easily pop the wooden design el...

Bring snow inside... any time of year, no matter where you live! Kids enjoy the magic of cool snow-based experiments and learn about weather along ...

Young scientists can dig up some serious fun with The Young Scientist Club Extreme Fossil Dig! Resembling a real archaeological excavation, this se...

Unicorns, clouds, and rainbows ... oh my! Make your own delicious, fun gummy shapes using a gelatin mixture: Pour it into the included mold and con...

Welcome to the fascinating world of mechanical engineering! Make 8 robotic animal characters including: a unicorn, sea otter, fox, bear, baby llama...

Crime Scene Investigation done just like real detectives with this 66 piece kit, full of tips and explanations behind the forensic techniques. Safe...

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...

If you're raising a future Sherlock Holmes, your young detective needs all the tools of the trade. Help them crack the case on any mystery with thi...

Wow future geologists and rock-loving kiddos with a crystal-filled kit! Curious STEM learners customize the included iridescent display case by dec...

Get ready for some curiosity supercharged fun with the Wow in the World Light-Up Terrarium! In collaboration with Thames & Kosmos and Wondery K...

Thames & Kosmos teams up with the innovative Wondery Kids podcast team in a first-of-its-kind collaboration that gives kids an exciting new way...

Give curious kids a head start in the sciences with this amazing microscope kit! Teach budding scientists how to prepare and view specimens for up-...

If you're raising a future James Bond, your young secret agent needs the high-tech help of a spy watch. Crack the case on any covert mission with 9...

Get ready to become a weather expert with the Weather & Climate Lab! This compact 5-in-1 weather station comes with all the tools you need to i...

Create your own FM radio with Snap Circuits®! Kids can learn about electronics while having fun building their very own radio. With simple snap-tog...

Get ready for out-of-this-world fun with Snap Circuits® Jr. Select! With over 130 projects to build, including a glow-in-the-dark flying saucer, ki...