This beautiful 3 tiered Mermaid Seashell Cake is the perfect centerpiece for a Mermaid themed birthday! The bottom tier of the cake is covered in blue fondant, decorated with edible corals, seashells and other ocean–themed decorations. The middle tier covered with pastel purple fondant with the name of the celebrant. The top tier is a combination of pale pink, purple and blue scales adorned with a large mermaid seashell. The whole cake is finished off with a light dusting of edible glitter to make it sparkle like the ocean.