This wonder was developed by General Motors Advanced Design Group for the 2010 LA Auto Show Design Challenge.
The eco-friendly Cadillac Aera weights only 1,000 pounds and its main advantage is economy.
The car will save you a lot of money because it will require refueling every 1,000 miles.
It is worth mentioning that designers thought about making the body of the vehicle from mono-formed 3D lattice, a very strong material. » Read more: Cadillac Aera – Concept Car Powered by Compressed Air
