‘Spiral Bungees are one of the most versatile perch accessories for an aviary. Hang them from the cage roof, from the ceiling, a pass through in a wall or wall bracket. Birds enjoy the motion which mimics that of tree branches.* Soft on a birds feet Provides great foot exercise Wire cored rope coil bird bungee toy Great for all size parrots Bell on the bottom for the bird’s entertainment Wide jaw quick link on top Size: 1.25" Diameter x 97" (total length)’