Article very well and easy to assemble. Only suitable for kittens between 2 and 8 months (light gauge), I think it is important to clarify the ... Only flat, the ball kind of dangling (not long, she 5mn with my cat) that is very poorly done and rather dangerous for the kitten that could choke the material inside, so I recommend to remove it from the assembly. Otherwise perfect for our cattle do their claws!