Easy to clean, lots of thought went into the design. It is not large enough to fit more than a small kitten sized litterbox in and the only place the litterbox can fit, you can’t put the hay bag over the litterbox. If it was probably 2 foot taller that would leave just the right amount of room in the only area where a normal sized litterbox can go. It is not large enough for a rabbit to live in without an exercise pen area around it, but it’s a great overnight area. 

As for the material. It is very very cheap material for the price it is. We were very careful not to use the drill on a high setting when putting it together. It still split quite a lot. If it costs a little more to make the materials better I wish they’d do it. I’d rather pay slightly more for better quality.