The Pocket Dice kit is a wonderful introductory kit for new students of electronics. It uses CMOS circuitry and comes with a detailed instruction manual. Recommended for an electronics science project or for a classroom demonstration.
A combination of three of our great discovery toys, all in one package!
Find the hidden crystals when you open your own geodes from this fun set.
Build your very own smart robot!
Experience this sphere powered by the sun!
Ever wonder how to survive in the wilderness? These cards can help!
Build a hand that realistically moves its fingers using shape memory allow technology!