"Cars" Lightning McQueen . Larger cake made with Wilton 3D Cruiser pan. Chocolate donuts added for the wheels and frosting used to build up the spoiler.
Smaller cake is where the alternative to traditional cake comes in. Because the only grain my son could eat was corn, I baked a sweet corn bread and dairy-free frosting to built a car shape (I imagine this would work with any bread type). Was a bit crumbly, but no two year old with his own car cake is going to complain! : )