Hounyou 21 Pcs Cat Toys Balls, 4cm Cats Ball with Bell for Indoor Pet Chase Pounce Rattle Play Toy (random Color)

21 Fun Cat Ball Set: This pack contains 21 colorful cat toy balls, providing your cat with endless fun and daily exercise at home. Each ball is 4cm in diameter for patting and chasing Built-in Bell: Each toy ball has a built-in small bell that makes a pleasant sound when rolled, attracting your cat's attention and awakening their natural hunting instincts Durable Material: Made of sturdy yet lightweight plastic, these cat toys are safe and durable, allowing your cat to chew, scratch, and play with them for extended periods Bright and Random Colors: A variety of vibrant colors easily attract your pet's attention, encouraging active play and enhancing the fun Ideal for Indoor Cats: Suitable for kittens and adult cats, these interactive toy balls help reduce boredom, release their energy and destructive behavior at home