Dolphin and Waves Graduation Cake

Made this fun cake for a high school grad who's going on to study marine biology. She loves all things ocean, so I went with the waves and dolphin and have to say, I loved how it turned out! One of my favorite cakes ever. :0) 12", 9", and 6" tiers, top and bottom are vanilla cake, middle is chocolate. Vanilla creme filling, buttercream frosting with marshmallow fondant accents. There's rice krispy treat in the grad, rock and dolphin.