Animal also inspiring to be made as a birthday cake idea. And one of the friendly animal is chicken. So make a chicken cake is must be interesting idea. To make a chicken cake we can use several ways. The first one is by using a chicken related toppers and make a coloring touch to make a perfect atmosphere. And the second one is make a chicken shaped-cake. To help you making the cake, here are several pictures of chicken cake for your references.
Source : Chicken Cake