Gravity Bugs Free-Climbing MicroBot
$24.99
The principles of air pressure and suction are fascinating, but not as awesome as a beetlebot you build that can scale walls! Includes a colorful 8-panel manual with step-by-step instructions for making a small but powerful robot. STEM skills abound. Requires 1 AAA battery (not included).
From Thames & Kosmos, for ages 8 yrs-teen.
Watch the Video:
- WARNING: CHOKING HAZARD - Small parts. Not for children under 3 years.