This Gearation refrigerator magnet set includes six colorful, interlocking gears. This toy can inspire creativity and imagination, and also promote logic and problem solving. Your child can turn it on, add gears, and control the speed with the fast or slow button. The gear magnets can be rearranged and come with a battery-operated central gear with an on/off switch.
Requirements: 1 AA battery
Contents: 5 interlocking gear magnets, 1 motorized (battery-powered) gear, 1 instruction manual
Website: Amazon.com: Toomies Tomy Gearation Refrigerator Magnets