The base Snap Circuits 100 kit, which lets you power an electric fan, make music and alarms, and more, costs $34.95. The bigger Snap Circuits 300 kit, which adds a set of capacitors, resistors ...

Snap Circuits introduces the Spy Kit, a new toy emphasizing imaginative thinking and educational spycraft. Snap Circuits consistently releases and champions STEM -based learning toys, with the goal of ...