Scruffy’s Mouse and Ball Play Ring Interactive Cat Toy encourages hours of fun and exercise for your cat, making them happier and healthier. Your cat will bat and chase the ball that rolls around the doughnut shaped center ring with various sized holes in the ring for your cat to bat and catch the ball. Bouncing mouse springs to life with every tap of your cat’s paw for double the fun. Cats love trying to figure out where the ball went with all the peak-a-boo style openings in the ring that contains the ball. Your cat will spend hours trying to get the ball out of the play ring. Suitable for cats of all ages and sizes. Cats need mental stimulation to keep from getting bored and forming destructive behavior outlets; fulfill your cat’s natural hunting instinct with the Scruffy’s Mouse and Ball Play Ring Interactive Cat Toy. Playing is more than just physical exercise but also mental entertainment and exercise – relieving anxiety, stress and boredom.