This T-Rex cake was HUGE! It was 34" from the snout to the tip of the tail. The dinosaur is sculpted from rice cereal treats, fondant, modeling chocolate and of course, the pvc pipe structure. The lava rocks were the actual cake that fed about 50 people. I placed it on top of a homemade box that held a fog machine so the fog came out of the holes that were drilled in the cake board. It was awesome! And the birthday boy (4 year old) was in heaven! :0)