Prevue pet products stick staxs helicopter 62347 has a variety of moving parts and textures to keep your bird mentally stimulated through swinging, playing and chewing. Made from 100% pet safe materials with non-toxic, food grade colors, stick staxs bird toys may include additional items such as cotton rope, twine, plastic beads, bird safe bells, sisal or sea shells for added attraction. Toy connects easily to cage with quick-link attachment. Toy is hand made and actual measurements may vary slightly.