I made this for a birthday party at a music venue in downtown Nashville. The birthday boy LOVES Mario (has tattoos all over of all the characters), so I tried to give him something that showcased all the areas of the game. The tunnel on top was made from styrofoam and was my husband's job to do... his fodant was too dry :( otherwise, I really like it! All edible other than the tunnel and flower on top. White on white, and chocolate on chocolate.