About this item Stimulate your cat’s hunting instincts and licking interests with a size that is perfect for chasing, hitting and carrying, ideal for indoor or outdoor play. Help reduce your pet’s boredom and separation anxiety by chewing on the toy to pass the time, perfect for solo or interactive play with your favorite feline friend. Catnip can effectively clean teeth, improve your kitten’s oral health and freshen breath. It is a ball with insect’s sound, which is funny. The ball is with self-rolling function, which can attract cat’s attention.