I made this for my son's 2nd and my husband's birthday. Daddy gets to pick the flavors and my son gets to pick the theme. Everything but SpongeBob is edible. Pineapple top and orange seaweed is gelatin. Accents are RI and fondant. Boulders are cake balls, path to Spongebob's house is nerds mixed with piping gel. Pineapple is fondant, other two layers are covered with BC. Thank you sugarshack and MayWest for your inspirations.