Prevents bone fragments from falling out of the cage. Instead of falling on the floor, it is easy to clean. With a standing frame, easy and comfortable to feed parrots. Can be used to hold fruits, squid bones, vegetables, etc. Suitable for birds, parrots and other pets in the cage. Birds can easily grab the perch and support it, which is convenient for birds. Reduce the workload of daily feeding, facilitate breeding, prevent splashing, reduce waste, and keep the cage clean. Delicate craftsmanship, not easy to wear and tear, very practical to use. It has a simple design but very convenient to use. Made from durable and safe materials for long term use.