Phineas and Ferb Cake – 2 tier cake. Top layer is vanilla with a chocolate buttercream and bottom tier is chocolate with vanilla buttercream. Covered with MF. The sand is ground up Graham crackers. Phineas and Ferb is a toy. All the fish and shells are MF. I used piping gel under the surf board and wave to make it look like water. This was my very first cake.