Green MMF on a two-layer chocolate cake surrounded by confetti cupcakes with blue buttercream. My son absolutely adored it. The train is a toy that made noise when you pushed the top of the coal car - it giggled. It was the version of Thomas huffing and puffing so it looked like he was trying to blow out the candles... funny, huh? The rocks are chocolate and butterscotch chips, fondant over gumdrops, truffles, m&m's, green coconut for grass, brown sugar for dirt/sand, and white goodnplenty's for a picket/rock separation for the track made of Stride gum and black food coloring stripes for the rails.