This V8 Engine made entirely out of paper with the exception of a few parts (motor, wires, etc.), is fully functional. It features many moving parts which include “a compound crankshaft, a rapid cooling fan, 8 rods, 8 pistons and a complex compound gearbox etc.”. The engine is powered by 2×1.5V D Batteries and weighs 2.98kg. From start to finish this model took one year to design and construct. There is even a D.I.Y. kit in the works that will be released shortly at the price of $85 USD. What comes next…a fully functional car made out of paper? Videos of it in action: 1 | 2 | 3

“Each part is precisely made (for instance, the five separate bearings need accurately alignment). The reinforced structure applied in both inside the body of engine and the stand (most of them can not be seen). The reinforced structures make it very rigid and keep the pieces in the accurate positions.”

Source: [YeesJob]

This V8 Engine made entirely out of paper with the exception of a few parts (motor, wires, etc.), is fully functional. It features many moving parts which include “a compound crankshaft, a rapid cooling fan, 8 rods, 8 pistons and a complex compound gearbox etc.”. The engine is powered by 2×1.5V D Batteries and weighs 2.98kg. From start to finish this model took one year to design and construct. There is even a D.I.Y. kit in the works that will be released shortly at the price of $85 USD. What comes next…a fully functional car made out of paper? Videos of it in action: 1 | 2 | 3

“Each part is precisely made (for instance, the five separate bearings need accurately alignment). The reinforced structure applied in both inside the body of engine and the stand (most of them can not be seen). The reinforced structures make it very rigid and keep the pieces in the accurate positions.”

Source: [YeesJob]