Great buzzer for science fair projects. Optimal for 3V DC (two standard AA batteries in series will work!)
Create your own circuits or test batteries and solar cells with this buzzer. Connect it to a battery and a key switch to make your own Morse code circuit.
Ever wonder how to survive in the wilderness? These cards can help!
Buy Newton's Cradle or balance balls here! This classic science desk toy that will keep you amused and teach you physics.
Perform awesome experiments using everyday materials found in any kitchen!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This magic bird defies gravity before your very eyes!
Get one of the craziest and coolest kaleidoscopes around!
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