Get ready for this Halloween balancing project! Using different-sized styrofoam balls, foam and pipe cleaners, your child will practice the art of balance and counterbalance while trying to assemble a free-standing sculpture of crazy eyes! The balls are held together with toothpicks, and the foam is glued in place. The arms that come out of the eyes are the trick to perfecting the balance. If Crazy Eyes leans too far left, watch out—he may fall over! But, if counterbalanced with a large hand on the right, he'll stand up straight!