Home Sweet Home Hamster cage by Ware Manufacturing This is a good cage. Its our backup cage but we were recently gifted a brand new one and are selling this one. Since it was our backup cage it has barely been used ever. Wheel, bowl, bottle, shelf and tube included. Measures 15-1/2-Inch width by 9-1/2-Inch depth by 9-1/4-Inch height It is fit for a hamster or a mouse, but an infant mouse could probably escape from it. The bar spacing is 0.5inches in most places, so pretty secure