TARDIC: Time And Relative Dimension In Cats This is not only an awesome TARDIS replica, it's also one of the geekiest kitty playhouses you'll ever see. And I'm sure that as far as kittens are concerned, it's far bigger on the inside than on the outside.Link Comments (1) Retardis. Abusive comment hidden. (Show it anyway.) Login to comment. Enable JavaScript and Click here to access all of this post's 1 comments