Sunnytech Solar Vertical Disc Shape Mendocino Motor Magnetic Levitating Educational Model Science Physics Toy QZ02

UNIQUE STYLING —- This is a unique vertical disc shape Mendocino Motor. And powered by 3PCs solar panels.Simple and generous shape ENTERTAINING—- The motor can rotate under a weak light source. The light source more stronger the faster the speed. The solar panels which equipped on the model convert sunlight to power and drive the model run freely . Manufactured by Sunnytech. LIGHT RESOURCE—- Powerful sunlight. You also can simulation sunlight by Bath bully warmer lamp osram lamppowerful light resource SPARK INTEREST IN SCIENCE —- In the powerful noon time the model rotor will run freely speedily and stably. Oppositely it performs a little bad in the morning or late afternoon It may run slowly act out no stable a little shake WHY ? We cant wait to hunt out the knowledge behind the model. EASY OPERATION —- No Manual at all. Bring the model near the window or near a suitable light resource. It will run smooth.