Kong Rewards Tennis adds a topspin to treat-dispensing that rewards with kibble, treats and fun with every action-packed roll. Built from durable materials and featuring unpredictable movement this toy is sure to keep dogs engaged while providing mental and physical enrichment. An easy-fill funnel makes repeated use simple. Can also be used as a food bowl replacement to help manage weight.Fun, durable shape provides rewarding enrichmentIdeal as a food bowl replacement for weight managementSizeLarge H13.97 x W13.97 x D13.97Small H8.26 x W8.26 x D8.26