i made this for a friend of mine. In all honesty i think this is my favorite cake i have ever made! top tier is chocolate cake with peanut butter fill, bottom tier is yellow cake with chocolate ganache fill. outside frosting is buttercream. the shells are all chocolate melts. The baby, big shell, fence and sign is fondant with tylose. and the coral and seaweed is royal icing. Sand is crushed vanilla cookies.