From the same fellow that brought us the Paper V8 comes this Paper V Twin. It's about half the size of a real engine and has what must be about a million self made, cut out and folded pieces. You need a ruler, exacto knife and white glue to construct it, the movement is powered by hand. It looks very cool but you would need a lot of time and patience to put this together.
It's available as a kit with instructions for $54.00 US. Or, if you have little time and patience, you can buy the original model for $1100. He has a lot of other paper models on his site, worth a look.
via Make Blog
