This cake was made for my son's 1st birthday. He loved Yo Gabba Gabba, so we threw his party in that theme. The top was his 4 inch "smash cake" (which he ate completely, lol) made with chocolate and white chocolate cake and covered in white chocolate buttercream. All the decor on the top tier and bottom tiers are made of marshmallow fondant. The bottom tier was supposed to be the red character "Muno", but my fondant siezed up on me in the middle of the night from using the wrong food coloring, so I had to make a quick "Plan B" and that was what I ended up with. The middle tier is chocolate cake with chocolate buttercream. The bottom was white chocolate cake with white chocolate buttercream.