Summer Splashdown Birthday Cake

This cake was for a very lucky three year old who had a big ole party with waterslides, a custom-made sandcastle piñata, and this doozy of a cake. It was a whole lot of fun to do!

The lower tier is chocolate fudge cake with mocha ganache filling and cream cheese frosting. The upper tier is sour cream vanilla cake with cream cheese filling and cream cheese frosting. Fondant and gumpaste decorations, rice crispy treat sandcastle, and chocolate rock decorations.