The Champion Sports Plastic Rubberized Bowling Ball allows you to take bowling out of the alley and into your backyard! This 3 lb. ball is roto molded for a seamless bowling ball that is easy to grip and use. It is made of rubberized plastic and features perfectly round 3-finger holes with a configuration to fit all ages. The bowling ball is perfect for use with any plastic or foam pin set and is a great way to teach kids bowling basics in a P.E. class or backyard setting.