Storage Method: Well-ventilated, dry, indoor temperature preservation
Note: Please don't overexert in order to avoid damage of the geers, 2 rounds per second is recommended.
Features:
– Handheld electricity generator can create power without batteries!
– Simply shake the handle, make the fan rotates and also create a DC electricity which can be connectted to electrical circuits via binding posts.
– Made with a clear plastic casing, students can clearly see the motor, gears and wiring.
– This grip style handle generator allows connection to electrical circuits. Screw out the miniature light bulb, can be used with almost any experiment requiring up to 5 volts DC.
– This science kit is perfect for demonstrating the energy transformed from mechanical to electrical.
Package Included: 1 x Handheld Crank Generator Fan Kit
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