3 Pack Cat Ball Toys: The chirping cat ball toys make lifelike animal chirping sounds and glows to attract your cat at night. The 3 animal sounds are frog, cricket and bird chirping respectively. the sounds does not exceed 60 decibels, sounds 2s per time without noise and short. With Catnip: Add extra fresh catnip pouch could be a great addition to making your cats playtime fun. Simply open the lid and put in some catnip, cats will go crazy for it. If your cat likes to fight and destroy the sofa like my cats, this toys can greatly drain their energy. Built to Last: Made from EVA plush material, soft and bite resistant, each cat toy ball could last 10,000 times of chirping.The balls keep quiet when left alone to save battery power. How to Use: Activate the toy, just remove the disposable transparent insulating insert at the top of chirping balls. Once take out the transparent insulating insert, it will not return. Just tap it to make sounds.(Reminder: When there is no sound, please slam the bottom plate vigorously to solve the problem of no sound.) Specifications: non-plush models, plush models, non-plush three sets of models, plush three sets of models Material: EVA plush Weight: 12g/pc Color: pink, blue, yellow Sound: birds, frogs, crickets Quantity: 3pcs / 1set