Little Mermaid cake was made for a 6th birthday. The cake is covered in BC. The mermaid and shells are fondant. The coral is made from fruity rice crispy treats. The seaweed was made with the leaf tip. I made the mermaid by drawing her on parchment. Then I rolled out the different colors of fondant and cut them out like puzzle pieces. When I assembled it on the cake, I layered the pieces a little so it looked a little 3D. I made the scales on the fondant using a #12 tip. My daughter was super excited to get this cake. It was more than she imagined it would be.