I had an old plastic smaller version of this which my cats loved. When I saw this I knew I had to have it. I have seven cats ranging in ages from 14 to 3 years old. They all love it. It was easy to assemble. The toys are an added bonus. It keeps them all busy. I posted a picture of it on facebook and to people asked where I got it. Thank you Wayfair you always have exactly what I'm looking for at the right price.