Birds will flex both brain and muscles to solve this perplexing puzzle. The Tug N Slide Tower Bird Foraging Toy offers a workout sure to challenge mental and physical fitness. In order to retrieve the treat you provide, your bird must first slide the lever to the left to drop the treat to the second level. Then a slide to the right drops the treat to the third level. Finally your bird must tug on the leather cord to lower the spring-loaded plunger that releases the treat! Durable, easy-clean polycarbonate toy withstands active daily play.