This cotton coil is an attractive alternative to conventional perches. It can be hung from the top of the cage with a screw and have its length varied by twisting the wire core. The coil features a bell at the bottom for playing. The colour may differ from illustration! Make sure you pick the perfect size of rope coil for your pet bird, by using our sizing guide below. Exact measurements may vary but use this as a guide for choosing your bird the new perfect distraction! Size guide size s dimensions in product photo may vary approx. Diameter 16cm x l 60cm cord thickness approx. Diameter 15mm total max. Extended cord length incl. Hanger and bell approx. 150cm bell diameter 3.2cm x l 2.5cm suitable for budgies blossom headed parakeets size m dimensions in product photo may vary approx. Diameter 19cm x l 70cm cord thickness approx. Diameter 24mm total max. Extended cord length incl. Hanger and bell approx. 190cm bell diameter 4.7cm x l 3.5cm suitable for cockatiels, alexandrine parakeets amazons size l dimensions in product photo may vary approx. Diameter 24cm x l 80cm cord thickness approx. Diameter 30mm total max. Extended cord length incl. Hanger and bell approx. 250cm bell diameter 6.2cm x l 4.7cm suitable for macaws, cockatoos african greys please note no toy is completely indestructible. As with any other product, please supervise your pet with this toy. Check the product regularly for damage, and replace the toy if it is damaged or missing any pieces to avoid potential injury to your pet.