- Teething and chewing toys for puppiesSquishy Circuits Mechanical Buzzer

• Mechanical buzzer
• Uses a magnet to move a reed up and down quickly to emit a lower-pitch buzz
• Designed for the Squishy Circuits Deluxe Kit V2

The Squishy Circuits Mechanical Buzzer uses a magnet to move a reed up and down quickly to emit a lower-pitch buzz! It’s quieter than the piezoelectric buzzer but uses more power, so you the terminals will have to be closer to the battery packs. To use them, you’ll need to match the wire colors to the wires from the battery pack.