Product Description This Kid – Favorite backyard game features two jumbo sized racquets for throwing and catching. Amazon. A classic American backyard game, this trac ball set includes two jumbo com – sized Trac ball rackets for easy catching, along with two balls. This product is for ages 6 and up. About Wham-O Wham-O inc. Has been a facet of American popular culture for more than half a century. With its roots in southern California, Wham-O has popularized some of the most iconic toy fads in history, including the Hula Hoop, slip n Slide, frisbee disc, Superball, and much more. See all Product Description