Very good value
I ordered this recently, on sale. I am fostering a mother cat (age unknown) and her 2 kittens that are approx 7 weeks old.
All three cats seem to love this, although they haven't really used the hidey-hole, but I have only had this tree for 2 days.
All the cats love the dangly pom-pom (it is a pom-pom, not a mouse as one of the other reviews said they got), and the pom-pom came ready attached to one of the platforms.
I found it easy to put together (screws & allen key are included so no need for your own tools), and I also managed to slip the screws through the fabric of the two platforms, so they are 'hidden'.
The mum cat likes sitting and lying on the highest platform and has used the scratching posts a few times.
The kittens like to use the lower platform to get on & off my alcove shelf (built in stone plinth by the fire-place), and have spent quite a bit of time batting the pom pom about and using the platforms to aid their games (play-fighting!)
Definitely think it's good value for money, at the sale price.