Bob"s Pet Products - Parakeet Playpen & Playground w/ Treat CupsThis playpen offers fun activities such as climbing and swinging. A small bell is included to get your attention so you will fill one of the two attached treat cups with your bird"s favorite snack. A small perch is included on the base so your bird can feed comfortably. The perfect "recess" activities to give your small to medium sized birdie a break from the cage. A formica base makes this playpen easy to clean. The Parakeet PlaypenandPlayground merchandises easy in an attractive box, and assembles quickly and easily.