Birds need to turn it to learn it! The Turn ‘n Learn Log is a fun foraging toy for your medium or large sized bird. The Turn ‘n Learn Log has multiple difficulty levels. For the beginning problem solver, only tighten the sections slightly. For the more experienced forager, tighten them all the way. Fill each section with your bird's favorite treat so he will quickly learn how to unscrew the cups and retrieve the hidden prizes inside. The Turn ‘n Learn Log is made from durable polycarbonate, so it will last a long time against your curious bird’s chewing and biting. Installation is easy! Just fasten the Turn ‘n Learn Log to the top of any cage and secure it with the quick link.