I made this for my boss' grandson. When his mom asked me to do a Wiggles cake I had no clue who or what the Wiggles were. Between a book hismom brought me and the internet I learned fast. I carved the car from an 11 x 15 cut in half with just icing for a filling. Iced with buttercream using fondant Wiggles men, windshield and accents. I have to thank a member of our local cake club for demonstrating how to make the fondant people. When i delivered and set up the figures he was so excited.