When I look at the ecologically friendly Ozone vehicle designed by Özkan KORAL for a Peugeot design contest, the first thing that comes to mind is, "How would you stop it from rolling down a steep hill?"  The thing actually scares me with that thought.

However, it does look cool. The Body sits between two independently controlled huge wheels, and control is done via a joystick.  The doors slide 360 degrees into the symmetrical metal body, making entry easy.  The vehicle would run on hydrogen fuel cells, making it very earth friendly.

The view of the road would no doubt be fantastic from the open designed cockpit, but an uncomfortable feeling would probably be on the next hill coming up.

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