I got the inspiration from the bakugan game. My son got the game for his bday. it is a big round disc that has all the bakugan signs around the edge and the symbol in the middle. i just used two round 9 inch cake pans put them together, used white frosting and food coloring to get the color i wanted. I used the gel writting to make all the signs around the sides and for the top of the cake. i aslo used the decorating icing to outline the edges.I washed two of his bakugan he already had and placed them for more decoration. I make all my childrens cakes every year and this was a little difficult bcause when i drew it on paper it looked alot better, the gel was a little chalenging at times to make the design perfect but it was huge hit.