The Galaxy kinetic perpetual motion mobile is an incredible way to demonstrate how our solar system works. Spin the cone and watch five metallic orbits rotate in midair around a small planet in the center. The kinetic motion resembles our solar system and makes the perfect science toy for demonstrating orbit cycles and it's just beautiful to watch the vibrant colors spin twist and turn. Orbits suspend from a crescent stand measuring 12" Requires two AA batteries, not included.
What you'll get:
Incredible Science Fun Learning Ideas:
WARNING! CHOKING HAZARD: Small parts. Not for children under 3 yrs.