What a nightmare to assemble and cats won't even use it.
I cannot recommend this product.  It is cute looking and stops there.  The assembly is awful and almost impossible. I had to slather Vaseline over the wooden connecting parts and mallet them to get them to slide and fit together.  Messy, tedious, and ridiculous.  Some panels were chipped and scratched. I don't think the quality matches the price asked for this.  My adult cats also think the cut-out side designs are too small and so I've had to remove some of those panels but it compromises the sturdiness of the structure.<br />This is only a walkthrough highway for cats. They can't really sit or lay down in these.  Cute looking design but your cats probably won't like it or use it.  Mine prefer open square steps to manuever on instead of closed boxes.  Waste of money and time and now I have a bunch of holes to patch.
Rating: 1 stars