Nature & Science

A robo boxer, spin-o-vision, ghost mobile and flywheel cruiser seem to be more than "gadgets!" Kids follow the thrilling process of creating 11 mac...

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....

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

Turn rough rocks into polished gems. Our powerful tumbling machine features a strong motor, and includes a leak-proof rubber barrel, a timer, 9 dif...

Sculpt 15 sweet pets from oven-bake clay, then accessorize them for display in the durable chipboard truck. The details on this set make for limitl...

Three realistic plastic skeletons are waiting to evolve into fantastic dino-creations. 5 colors of clay, tools and wiggly eyes open lots of discove...

Transform rough rocks into gorgeous polished gems! A great STEM gift for future geologists and earth scientists, this kit has everything kids need ...

Who said chemistry is boring? How about creating an underwater volcano or a rainbow in a test tube? This amazing lab is the real deal, with cards f...