3D Optimus Prime for my son's 4th birthday. Built like a wedding cake on a wooden leg support system. Cakes are iced in buttercream, could have been more professional if I used fondant. Fondant accents. Over 2 feet tall. You can see some imperfections, but this was the trial run to see if the cake could stand. I added some fondant tire s next to the legs to hid the dowels at the party. Inspiration came from a cake I found online.