Critter Trails small Critter (hamster) cage. Comes with water bottle and 6 inch wheel and tubes and bathroom and food dish and house. Can I say... PLEASE PLEASE don't keep a hamster in just this. This cage is way way too small for a hamster. This should be a play cage or travel or a hook up to a few more of the same or similar variety at bare minimum. It is not small enough to keep a hamster in every day of its life. Hamsters need roughly 600 square inches. X posted