Does anyone have either of these cat toys? They’re called the Peek and Play Toy Box (top) and the Peek-a-Prize Toy Box (bottom) by Smart Cat. I was thinking of getting one for Jonah and Fionna. I wonder if they are for kittens or if adult cats will be entertained too. Please comment with any feedback as I’m undecided if I should get it or not and would love to hear some opininons.