Built of coated wire and tough, translucent plastic, it offers full viewing of your pets while giving them a few of the camouflage they instinctively seek. Includes a water bottle and food dish, as well as a secure, quiet exercise wheel so your little critter can work off his vitality. An E-Z Climb Bubble Wave Funnel leads to a rooftop Petting Zone to allow simple access and interaction with your pets.