Cake is 13X9 double layer yellow cake flavored with orange extract. Strawberry filling & Grand Marnier BC(seems to be a favorite at the moment). Helicopter is totally made of sugar paste/gum paste. All other accents are fondant flavored with orange extract. The birthday boy is a helicoper pilot for a company here in Kauai. I found the Helicopter quite hard to make, but have a better idea of what to do next time (if there is a next time ).