Vehicles 'purpose' to run on all-terrain

This unique concept cars powered by clean fuels, could go on the road, sand, ice, or even turn into a "boat" to travel both on water.

This is a product of Yuhan Zhang designers, creative contest every year by a car maker known as Volkswagen of Germany held.

Multi-purpose vehicle called Aqua is powered by hydrogen fuel-friendly environment that can run smoothly on many different terrains, for a maximum speed of up to 99 km / h. 4 vehicles built a large fan in the tail and the air bag system is unique and helps vehicles run on both floating and water.