A blister pack of 9 CR2032 Lithium Cell Batteries, usually used for remote controls, but, more frequently, computer motherboards. Each battery is 3V.
Get this great introductory chemistry kit for your favorite young scientist!
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
Discover how solar cells make electricity with this awesome kit!
This quality Dobsonian style telescope features a 76 mm aperture reflector optical tube.
This adapter-powered butterfly uses Flexinor wires to create a realistic visual effect!
Use this kit to introduce electromagnetic principles in the classroom setting!
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