I went to Target to find a cat gym and spotted this, well when you have 8wk kittens that are full of energy. . . why not spoil them!?

They love-love-love this tumbler/tent with it's crinkle bottom. I also bought the tunnel that can be attached. Each piece has 4 sewn pieces of velco on the ends and comes with the loose velcro tabs to attach more pieces. It's like a hamster Habitrail but for cats. There's also a cube but my Target was out. I will probably buy another piece or 2 as as much as they love it, we have so much fun watching them chase each other through the holes.

One of the velcro attachment tabs came loose so the tunnel now has a extra opening but they like it so I haven't reattached it.
I would and have reccomended this and the tunnel. Oh yes, each piece was under $10 and well worth the cost!

Pros: Very sturdy and my cats get a lot of exersise!

Cons: Velcro accesory attachment tabs could be wider but not really a problem

What a ton of fun this thing is. Put a little snack in this if they don't go in it right away and sit back and watch the fun. Our cat will tumble and roll and play for hours. She will get tired and take a nap and then go right back to it. Never a dull moment with this. If you have two cats I can't even imagine the fun they would have with this. I love it.

Pros: Great Toy

Cons: No Complaints