The Steve figurine, block next to him, and the ax are from an action figure kit (plastic). The cake and squares on the "ground" are made/decorated with fondant. The brown and gray boxes on the top are chocolate and the TNT is made of hot dog shaped gum I found at a craft store, chocolate, and fondant. This cake was almost a disaster. I originally made the squares for the cube out of colored chocolate. When I put them on the cake they were too heavy and started to slide off. What a MESS! I had to quick switch gears and buy fondant in the middle of putting this together. I definitely learned from this experience!!!!