Piezo Popper Kit - Energy Conversion


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Piezo Popper Kit
HS-2A

Prices:

1 - 12:

$7.50 ea.

13 - 99:

$6.50 ea.

100 or more:

$6.00 ea.

Qty:

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These amazing piezoelectric devices generate a few thousand volt sparks at the touch of a button. No batteries required. The discharge is created when a small hammer inside the device strikes a quartz crystal. It can be used as a safety lesson to demonstrate the flammability of alcohol or perfume. Igniting two drops of alcohol in a film canister will cause the canister to fly more than 20 feet into the air! Kit includes piezo igniter, instructions, film canister, wire and butt connector. You provide electrical tape and fuel.

Piezo-electric Igniter

These amazing piezoelectric devices generate a few thousand volt sparks at the touch of a button. No batteries required.

Radiometer

Whenever light shines on the four diamond shaped vanes the paddle wheel spins at up to 3,000 rpm.

Smashing! Steel Sphere Demo Kit

When these spheres are smashed together, enough heat is generated at the point of contact to burn a hole in a piece of ordinary paper!

Surplus Film Canisters

Great for everything from building film canister rockets to creating a pocket constellation, now available for your entire class.