This Prevue Bird Toy will provide hours of mental stimulation and foot and beak exercise for your pet. Birds can climb swing and gnaw on a variety of shapes and textures. This bird cage toy is ideal for large and extra-large birds. It is made from a variety of materials including rattan bamboo mangrove wood and sisal and cotton rope. All the materials used for this large bird toy are 100 percent safe with non-toxic colors approved by the Federal Food Drug and Cosmetic Act. It is easy to mount inside a cage with the quick-link attachments. This item is handmade with hardwoods root pieces coconut shells leather strips additional beads and fiber hoops.