we just got a kitten and decided she needed a place for her, when got this item it came with all the hardware,tools and items we needed. put it together and found it to be very ell constructed.she(valentine) has played for hours and hours on it, it is multi leveled and has a mouse toy which she tries to get off but again they thought of that lol. the price was amazing and shipping was spot on. thank you wayfair you never let me down.