The Step2 Hop and Pop Ball Cannon is an inflatable fun for active minds and bodies alike. It is an air-powered play-ball launcher. Jump on the air trigger and watch the ball fly! The Step2 Hop and Pop Ball Cannon is includes a 12 piece ball set. The Step2 Company is a family company with toy brands including Step2®, Infantino®, and Thinkativity® that foster learning and development through creative play in children from birth to school-age years. Step2 designs and produces new toys that receive recognition every year for their durability, creative play value, and fun designs. The Step2 Company not only designs and produces innovative toys, it also provides parents and child care professionals access to learn and share information about the importance of creative play.