No dogs allowed. Share. Hunt. Swat. Play pattern. Every toy fills a need. Stimulate your cat's curiosity with our classic Bizzy Balls. A three pack of colorful balls with textured surfaces for erratic rolling to entice chase. Each ball includes a bell for added play value. Cats are naturally driven to manipulate objects in their environment with their paws. Swat toys help build and maintain coordination, as well as facilitate exercise. Play Share Pattern: Every toy fills a need: Play Hunt Pattern: Every toy fills a need. Play Swat Pattern: Every toy fills a need.