THREE-DRAWER STACK: This device hangs in the cage and consists of three 2-inch, pull-out drawers located on three different sides. Parrots must open the drawer(s) to access the food or treats. Each drawer has a positive stop to prevent it from falling out or being easily removed by the bird.

 This device becomes most interesting when you add favorite treats, such as pine nuts or grapes, in different drawers and allow the bird to make choices based on being able to see the contents. Another idea is to hide a treat, such as a nut or a piece of dried fruit, in shredded paper and stuff it into the drawer.