Squishy Circuits® Mechanical Buzzer

Grades 2-12.

Uses conductive and insulating play dough to teach the basics of electrical circuits in a fun, hands-on way.

No need for breadboards or soldering. Just add batteries and pre-made dough (or make your own dough with recipes provided). Creations come to life as you light them up with LEDs, make noises with buzzers, and spin with the motor.

• Mechanical buzzer uses a magnet to move a reed up and down quickly to emit a lower-pitched buzz
• Quieter than the piezoelectric buzzer, but uses more power
• If volume is too loud, simply put a piece of tape over the top hole on the buzzer