Wild Harvest P-84136 Chewable Perch for Cockatiels/Parakeets/Caged Birds, 1.76-Ounce 3-IN-1 EDIBLE PERCH: Branch-shaped perch also functions as a chew and exercise toy. MADE FOR SMALL BIRDS: Ideal for cockatiels, parakeets and similar-sized small birds. CHEWABLE: Made with irresistible seed blend. NATURAL WOOD LOOK: The perfect cage accessory. MOUNTS TO CAGE: Includes a bracket to attach securely to any wire cage.