Bristlebot - Set of 10
Product Number: SB50347
Out of Stock
Grades 3 and up. Small robot consists of a toothbrush head with double-sided tape strip, a vibrating pager motor, a battery, two chenille stems, and two googly eyes. The vibrations from the pager motor travel down the bristles and cause the entire robot to scoot along flat surfaces. A great way to demonstrate the same scientific principles that cause a cell phone to move across the table when in
vibrate mode. Each robot requires one coin cell battery (included).