This little shelf is where the cats' toys go. I gather them up every time I vacuum, and when they're gathered, I give them all a spritz with the catnip spray. Here, Scarlett had just discovered the freshly catnipped toys, and was drunkenly guarding them.
That big pink mouse with the black tail is her favorite. It came in the Paw it Forward package from Cat, and Scarlett bunny-kicks it to death at least once a day.