The JW Insight Sand Perch Swing is a bird sand perch and swing rolled into one! A proper perch should have varying diameters along its length as birds need different diameters to exercise the muscles of their feet. The Insight Sand Perch Swing provides this with varied widths to resemble a bird's natural habitat. The sand coating provided a natural feel and a rough texture provides an excellent surface for the normal wear of bird's nails and helps prevent sore feet. Designed for small size birds including Parakeets and Cockatiels. The swing easily attaches to the cage ceiling wire. Assorted Colours only.