Anatex Wooden 5 'N 1 Interactive Activity Cube for Kids A hardwood Activity Cube with no loose parts, and 5 different manipulative panels challenge children. On top is a Rollercoaster, with colorful beads to manipulate. The side panels include a pathfinder maze, an abacus, interactive gears and spinning alphabet blocks. Size 12" Sq. x 21" H. (18 lbs.) Ages 2 yrs. +