The Springer Bowl is a wildly attractive playground activity that children will return to again and again. With its easily accessible bowl and seating height it invites children of all abilities and a wide age span to play. Children rock the Springer Bowl using their leg, arm and core muscles to coordinate movements and set it into motion. The spring will also move when children use their upper bodies solely. Movement response is one of the greatest play sensations there are. Apart from the fun, this trains the sense of balance which is fundamental to all other physical mastery. Ultimately, the sense of balance is important to the child’s ability to sit still and concentrate. The rocking response to movement trains the understanding of cause and effect in younger children.