LOTS of big cake here! (Done for a 13th B-day).
This started as my "Marbled" cake, filled with my Chocolate/Choco-chip buttercream. I covered the truck body and the tires with Marshmallow Fondant and used airbrushing skills to blend the colors and the flames. I also finished off the cake board with a "mud" effect using royal icing. This was enough cake for 50-60 people. A great theme for so many occasions, and can be custom painted for the client. ($280)