★★★ 24-Hour Free Shipping Prime Service ★★★. 【Bird Mansion With Rooftop Playground】The ladder and the wooden dowel on the cage top give your feathered friends a comfortable place to perch and stretch wings outside the cage. There are two feeders for seeds and water and a slide-out tray for catching spilled seeds and droppings. 【Protected With Locks】The button lock on the front door can keep your small genius safely in the cage when unattended, while the lock design is straightforward for pet parents. The feeder doors are also secured with locking mechanisms. 【Convenient Maneuverability】 Benefitting from the four 360-degree ball casters, you can roll this birdcage around the house in all directions without much effort.