See this paper? How perfectly Alice is it? The Mad Hatter herself sent some (along with a stack of other pretty papers & a bag full of buttons, bling, and flowers) when I bought some of her used SU sets.
The little white rabbit is on a springy piece of cardstock, so he kind of sproings around when the card is open. You can't really tell from the photo, but his head is also popped up.
Oh, and there's some acetate in the hole on the front, to keep the White Rabbit contained while the card is closed... can't have little bunnies running around unattended, now can we?