C-Pioneer Round Wooden Parrot Birdcage Toy Stand Board for Chinchilla Squirrel Birds in Cage (Dia.2.3-2.7 Inches) Material: Wood Dia.2.3-2.7 Inches;Thinckness :0.39 inch/1cm Suitable for different cage birds and animals such as parrot, squirrel, totoro With built-in screws for easy to install on the bird cage Note: Please be reminded that due to it make from natural wood, there could be some slight differences in size/shape and the actual item.