R2-D2 Cake made of Chocolate Fudge Cake with Peanut Butter Filling. "Legs" are formed out of Rice Krispie Squares. Covered with Marshmallow Fondant. I was running out of time, and couldn't find a picture of R2-D2's back online, so I just used a couple of fondant scraps to make it look "robotish". The birthday boy was still impressed...although a hardcore Star Wars fan may take offense!