Planet Pleasures Caterpillar, Small, Assorted Color Our assorted Planet Pleasures Caterpillar toy helps prevent feather picking by breaking your bird's boredom Featuring different sizes of brightly colored round piata balls with shredded palm leaf streamers strung on a sisal cord They are all-natural, hand-made, and pesticide free Veterinarian and breeder approved Perfect for small sized birds such as Parakeets and Canaries