This cake was especially fun to make because I felt like a kid again. It was more a free-flowing type of cake instead of sticking to a rigid plan. Essentially, I had an idea of what I wanted the tiki heads to look like but in the end, I just kept layering on more and more colors and elements to the cake until I felt they had enough going on. Because the cakes were so tall, there were two separate tiers of cake in each head (that sounds weird). They were 6-inch rounds and about 10 or so inches tall. So much fun!