- Materials: AS + ABS + Metal - Color: White - Size: Approx. Height 21cm x Width 9cm x Depth 7.7cm Thank you for looking. I purchased this as an automatic feeder for my budgie, but it seems difficult to switch to a new feeder after using a bird food dish for many years. It has only been used once and attached to the cage for a few days. The fasteners are stored in the drawer. Photos 11 onwards are reproduced from the Amazon product page where I purchased it. It appears to be sold out on Amazon.