International Playthings Pound ‘n Play is designed for the busy baby who enjoys repeating an activity and using his hands. Babies will love to pound away at this interactive Pound N Play toy set! Using the easy grip hammer to pound the four funny-faced balls through the holes is a fabulous way to reinforce coordination and motor skills while providing hours of endless fun and learning for your youngster. Once each ball is pounded through, it falls onto the secret ramp and back to the front where a mirror is perfectly placed to catch baby's attention for more pounding fun. The included hammer will help him to practice medium-sized movements, and replacing the balls in their holes to be pounded will develop hand-eye coordination. It is made of lightweight, sturdy, brightly colored plastic that will withstand hours of poundings.