Mechanical Buzzer Cube

Name: Tenka Inc. Mechanical Buzzer Cube - Mechanical Buzzer Cube
Brand: Tenka Inc.
SKU: 14148752638010
Price: 9.99 USD
Availability: InStock
Rating: 2 (1 reviews)

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Color

Black

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Add a sound effect to your project! The small wiring inside this buzzer sends current through a wire, which magnetizes a post that pulls on a metal arm. When the metal arm touches the post, it makes a tiny noise and immediately cuts the current, so the arm is released. This process repeats so fast that the metal touching and releasing fro