12-13 years

Tasty Triceratops! Scrumptious Stegosaurus! As kids prepare these yummy gummy treats, they'll investigate the chemistry related to candy making and...

Brew up a cauldron of sweet, magical potions that you can actually drink. Follow the illustrated story of two young wizards-in-training, Randolph a...

Travel deep into the microscopic realm! With this high-quality student microscope, Thames & Kosmos unlocks wonders of the world that are too sm...

Predict the future with this playful putty that strengthens hands, fingers, and imaginations! Blue 'truth' stones move within this putty, which is ...

It’s hands-on science with a capital “E”—for engineering. Beginning with the toppling of the Colossus of Rhodes, one of the seven wonders of the an...

Here comes the future! The world’s coolest technology comes to life with fun, hands-on experiments for kids.   •             Test solar power with ...

Does Planet Nine exist? Complete 50 missions as you travel the solar system to discover it. A space adventure card game for gamers, requiring teamw...

This is where you draw the line–and your mini robot follows it. Command an inductive bot (with glowing LED eyes!) over patterns you create, competi...

Children will explore 11 famous volcanos and learn about volcanology with this STEM kit. Build and paint plaster models of St. Helens, Fuji, Vesuvi...

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

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...

The String is Flying! A ZipString is an incredible device that rapidly propels, a loop of string. When the strings momentum is balanced within the ...