This ping pong ball has a 6” long fuzzy tail. Whether tossed and rolled by you, or batted at by your cat, the tail will move along with the ball and entice your cat to pounce again. Some cats will even pick up the tail in their teeth and fling the toy themselves to keep the hunt going. Great solo play when tossed into a dry bath tub. The ball tapping against the hard surface makes an interesting sound.