Build it yourself & explore the science of circuitry
Make a ball float in midair at a touch of a button
Creative fun with LED light, sound and more
Combine other modules for more fun
Comes with a double sided poster
An electric circuit is like a racetrack made of conductors that electrons can speed through. A battery or other power source provides electrons reach a device such as light bulb, computer or a refrigerator, their charge is converted in useful ways. A conductor has to travel from the power source to the device and back again so the electrons can complete their cycle!
| Price | SAR 129.00 |
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