11-13 Years

Budding scientists love this hands-on opportunity to learn about the magic of metamorphosis! Over the course of 3 weeks, families watch caterpillar...

Build your very own vending machine! With this engineering kit, you build a toy vending machine that sorts coins, dispenses candy or other small pr...

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...

Ready to walk in the footsteps of famous chemists? CHEM C1000 is your gateway to 125 fun and exciting experiments! Learn how to use lab equipment a...

Learn about reactions between solids, liquids, and gases. Discover the colorful effects of acids and bases. Perform astonishing "magic" tricks for ...

Climate and weather on Earth affects us all. Learn about greenhouse gasses, rainfall, glaciers, rising oceans, wind and more with these 18 eye-ope...

Bring REX to life! Use the handheld controller to make this robotic T. rex move, light up, and make sounds. No app or extra gadgets needed - just a...

Unlock the secrets of crystal chemistry with this classic science kit! A full-color, 32-page experiment manual will guide you through 15 groundbrea...

A mini hedgehog without quills? No way! Kids will learn how playful science can be when they mix the special solution. A day later, they've grown g...

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...

This exclusive full-color book is just the right size for kids of all ages. Each book features engaging illustrations, photographs, and fun-to-lear...

Journey to the prehistoric era and uncover genuine Dinosaur fossils! National Geographic's dinosaur dig is an exciting hands-on adventure that boys...

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

These dinosaur figurines grow sparkling crystal spikes overnight! Everything you need for this easy and fun science project is included. You can wa...

Unleash the inner paleontologist in your child with Dissect-It® Dino Dig! Made of safe, gelatin-like material, this kit offers a satisfying ASMR-in...

Unleash your inner scientist with Dissect-It® Frog Lab! Made of gelatin for a realistic experience, this STEM learning toy comes with a dissection...

Get messy and scientific with the Dissect-It® Salamander Lab! Our synthetic kit lets you explore salamander anatomy without harming any real salama...

As a medical study volunteer, you report to an eerily empty lab. Vapor rises from a test tube, and you feel dizzy. When you wake up, the door is lo...

The principles of air pressure and suction are fascinating, but not as awesome as a beetlebot you build that can scale walls! Includes a colorful 8...

Would you like a green apple worm or a mixed berry spider? Make sure you answer yes, because kids love learning the science of this gelatinous, s...

Super sweet stunts! Build your own gumball machines and learn physics lessons in the process. A turn of a handle dispenses one gumball at a time ou...

Create your own delicious gummy candy masterpieces with the Gummy Candy Lab! Everything you need to concoct your sweet treats is included -- natu...

Make mischief with the Hexbug Nano Newton Series! This mini robotic critter can scuttle through the tightest crevices, flip itself right-side up an...

Tis the season for creepy crawlies, and these robotic insects look and move like the real thing. The Cicada, Cockroach, Japanese Beetle, Water Scor...