10", 8", & 6" vanilla and chocolate cake with Oreo cookies and creme filling. Iced in crusting buttercream icing. Figurines were bought at the Disney store and shells were made from chocolate. 4" smash cake for the 1 year old birthday boy. The Nemo topper is just a picture cut from a paper plate and sand is crushed graham crackers! I was very pleased with the end result!