Cats need to be challenged in order to get enough of the mental stimulation they need. Your cat is sure to have a blast chasing, swatting, and batting with the Petstages Mousin Around Hide N Treat 3 Pack. The food-safe plastic ball in the center holds treats and has a clear window that allows cats to see the treats. The cat treats fall out as cats swat, bat, and toss around the mice. Your cat will love the sound of the treats rattling inside the ball for interactive fun! Hide the three mice around your house for a fun and engaging hunting challenge. SAFETY AND CARE: When choosing a toy, make sure to choose the appropriate size for your cat. No toy is indestructible. ALWAYS supervise your cat when using a toy of any kind. Inspect toys regularly for damage and remove if broken, or if parts become separated, as serious injury may result. Intended for cats only. Keep out of reach of children. This item is not recommended for cats that chew heavily.