Your fur-babies will go crazy for the Nip Nibblers™, just like Pico. The nylon-woven pouches release just the right amount of catnip when played with. Repeated play with the Nip Nibblers breaks free tartar and buildup from your pet’s teeth. These are designed to be slowly chewed away, so the 3-pack will keep a fresh cat toy waiting in the bin for your furry friend.