This cake was a lot of fun to make! Everything on it is edible. The carriage itself is the Wilton Ball Pan. The carriage wheels, swirlies, supports for the seat the mouse sits on is a 50/50 mixture of MMF and gum paste. I tried making it out of royal icing first, but I think I was making it too thin because of the trouble I was having with it. It kept breaking. The carriage is vanilla pound cake and the bottom tier is dark chocolate cake covered in MMF. I have a buttercream boarder along the bottom tier. I sprinkled the edible glitter flakes on the cake for a magical look. I couldn't find a Cinderella doll small enough to put in the cake, so I cut a picture of her and glued it on the cake with frosting.