This polycrystalline 1.5V solar cell with leads is perfect for use with any of our other 1.5V devices, including buzzers, motors, lightbulbs, and much more. Excellent for use with a wide variety of science fair projects, or hobby electronics.
This classic desk toy will keep you amused! Large, 7 inch tall version.
Have fun building your very own FM radio!
A beautiful desk toy for your favorite person’s office!!
This kit focuses on teaching children about electricity and how electronic devices work!
Build a hand that realistically moves its fingers using shape memory allow technology!
Every kid needs one of these spheres!