$20 to $50

The ocean is a big, mysterious place. With the magic three-color lens included in Illuminoceans, shed some light on the darkest depths of our water...

Journey back in time to the Triassic, Jurassic and Cretaceous periods with Illumisaurus, coming face-to-face with prehistory’s most spectacular din...

Kick-start your very own rock collection with the 36 stones. Then use the included crystal powder and mold to grow a geode formation. Collect rocks...

No batteries? Correct! Build 8 sun-powered robots including a crawling bug, a somersaulting armadillo, a roaring dino, a tank, drummer, and more wi...

"A fun book to ignite curiosity about the solar system." — School Library JournalLearn all about rocket ships, astronauts, and the fascinating worl...

No batteries? Correct! Build 6 water-powered vehicles including a jet boat, water gun, rocket car and more with this cool kit. The 32-page full-col...