Cute thread. We don't have any more kitties, but I like that toy with the ball enclosed. One of our furbabies used to have a little ball that she would carry up the stairs in the middle of the night when she got bored. She'd drop it at the top, bump-bump-bump-bump all the way down, then you'd hear her little paws, pat-pat-pat-pat, scrabble, scrabble, scrabble as she caught it again bouncing around in the lower hall. Then repeat. We had to hide it at night or everyone went crazy.