Bring out your cat's inner hunter with the Turbo® Vibrating Cat Toys! These interactive cat toys wiggle and shake when you pull the tail, giving them life-like movement your cat will love. The toys offer a fun way to encourage active play and mental stimulation. Choose your favorite shape for your cat and get playing! Features: *Wiggles and shakes for engaging life-like movement. *Encourages active play and exercise. *Increases mental stimulation. *Taps into cats' hunting instincts. *Approximate dimensions: 3.5" Applications: Provides mental stimulation and exercise.