Thames & Kosmos

With the 172 building pieces in this kit, you can assemble a real robot that looks like a cute hedgehog.

Imagine this: a gumball machine meets a marble run meets a roller coaster meets a pinball machine.

A Robot That Defies Gravity?! That’s what you get with Air-Walker, a four-legged bot that uses an ingenious system of suction cups and pumps to crawl along smooth, vertical surfaces like windows.

Master the magical arts. With this extensive collection of magic props, you can easily learn, practice, and perform 150 incredible magic tricks and illusions to astonish spectators.

Grab your beakers and test tubes and step up to your special laboratory station for some exciting chemistry experiments.

Make five awesome machines and learn about the physics of force, motion, and energy.