This fascinating mechanical marvel is toy engineering at its finest. Gearations fascinates kids with its 11 brightly-colored rotating goofy gears. Turn it on and add the first gear to the magnetic surface. Continue adding gears and watch as they flip, turn, and almost mesmerize. Hours of great entertainment. Control the speed with the fast or slow button. Requires 1 "C" battery (not included).
buy.com - $39.99
