This was one of the most challenging cakes I've ever made. I took me 7 hours in all to complete the whole cake. I did not mind since I made it with love for my gamer son who turned 20 years old. The cake is all edible except for the aluminum foil part and the top xbox tag. The controller buttons moves just like the real one since I used toothpicks to make them move freely . I used fondant to cover it and made the holes resembling the fan exaust with a tookpick. The small color buttons were made with skiddle candies.