Insight Sand Perch Swing is for Parakeets, Cockatiels and Similar Sized Birds. Your pet bird will enjoy swinging on this Sand Perch Swing by JW Pet Company. In addition to providing entertainment, it's coated with sand to wear and smooth bird claws and varies in diameter to help provide a work out for bird feet muscles. Legs muscles also get a good workout with this swing. Easy to attach to the inside of your bird's cage, just place away from other perches or objects. Insight Toys were developed to exercise the bird's body and mind. They were developed through direct observation of bird behavior. Ingredients: Metal, sand. Size of swing is 6.5" x 5.5". Color may vary. Search_Phrases: Pet Bird Accessories,Pet Bird Swings,Bird Cage Swings,Parakeet And Cockatiel Sand Perch Swing,Sand Perch Swing,Pet Bird Products,JW Pet Company Inc,JW Pet Insight Sand Perch Swing For Pet Birds