Review on Pettsup Cute Cat Litter Box (Cube Robot): Front and Top Entry, Enclosed with Lid - Modern Grey Kitty Furniture for Indoors by Amber Robinson

Pretty roomy and durable. There were a few things I didn't like. I think the pan should have been a lot deeper. Cats that pee close to the pan rather than the sides won't have a problem, but if you have a cat that tends to "splash" when urinating, it's bound to get into the crevices of the pan and get smelly without a thorough cleaning. The whole unit is easy to assemble and disassemble, however, numerous corners and small areas are not suitable for permanent use. This would be best in a travel situation or maybe if you are in a temporary location and need a box that is easier to take with you on the road.