Prevue Pet Products Rocket Tails 62676 is a multicolored pull toy designed for satisfying preening instincts discouraging plucking in your bird and providing endless entertainment and distraction. Rocket Tails is made from an assortment of Sisal Rope Cotton Twine and multi-colored paper providing your bird with mental stimulation and hours of fun. The plastic beads provide a rugged texture for beak and tongue exercise. The imaginative paper cups provide add an extra element of amusement or your bird! and recreation. All materials are 100% pet safe with non-toxic food-grade colors and connect easily to cage with stainless steel quick-link attachments - actual measurements may vary slightly. As always supervise birds at play. Our Rocket Tails measures 5" diameter and 9" high. Ideal for x-small small and medium birds measuring 4" to 18" beak to tail.