She turns 3 and what does she want for her Birthday? Chocolate cake and a dancing dress! Phew, that is not too hard, I can do that. It's not as if she asked for a princess castle or anything....
So, dancing means swirling, right? A few options, in the end I went with the Peppermint Swirl Dress from Candy Castle patterns. It is a dress that has a skirt composed of flounces that are sewn together, it is bouncy and has movement even when you are standing still. It's great, look: