Designed by 21-year-old Yuhan Zhang, the Volkswagen Aqua is an all-terrain hovercraft. It has an imminent approach of futuristic means of transportation powered by hydrogen and driven by impeller. Moreover, it can easily maneuver on lakes, rivers and coastal waters, to the roads, wetlands and snow and ice, with four little electric motorized fans that provide lift and thrust along with a hydrogen cell powered engine.
The styling of the Volkswagen Aqua is extremely clean and simple. There’s very little clutter to the lines, except perhaps at the rear due to the quartet of fans. The interior has room for two people, and features a similar minimalist vibe as the exterior.
And another interesting/strange design for this vehicle is its door. See that small round hatch at the rear of the vehicle, the one located where the rear window would normally be? That’s your one and only door. [source]