Playtop Bird Cage with two ladders and two horizontal perches, a seed catcher, five stainless steel cups, slide out grill, slide out tray, EZ roll casters. No exposed nuts, all nuts are embedded in cage body so birds can not take apart cages. Cups are lock down, birds can not take cups out; they can only be removed from outside cage by swing open door and removing cup. Great for all large Parrots such as Umbrella Cockatoos, Blue and Gold macaws, Canindae macaws and similarly sized parrots.