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.
This ultimate chemistry set features 250 mind-boggling experiments!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
This kit focuses on teaching children about electricity and how electronic devices work!
See the constellations visible in the Northern Hemisphere on this watch!
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
This kit includes several different projects that demonstrate the power of magnets!