Check out this extremely cool, full size Iron Man suit made out of cardboard. The best part is, it's actually wearable! It was created by 20-year-old "Cardboard Artist" Kai-Xiang Xhong from Taiwan. When talking about the suit he said,
"I used pepakura technique. But I did not add any special color on the surface. Keeping the cardboard color and texture was deliberate. That’s my style."
This kid has an incredible talent with transforming cardboard into awesomeness. He's made a ton of other great stuff that you can see in the video I've included below.