Cats can have more fun with an antigravity inducing cucumber
https://www.youtube.com/watch?v=_7vML9C3PZk
It’s surprising cats even put up with us. :^)
I’d like to see one of these rotating Ames windows, set up in an Ames Room, with cats wandering back and forth in it, intermittently messing around with rattlebacks. It would be the most popular spot in museums.
I tried that with my cats, but they didn’t even bat a cat’s eye.