this vehicle will drive on the road, water and air. It have no engine, just few small motors. it runs from 5 powers. 4500psi compression air, solar film, wind, lithium battery, and gasoline. The vehicle weight less than 500 lbs without passengers. the body of this vehicle has crash proof technology ( it mean it retain the original shape upon impact). the vehicle achieve above 100 mpg due to super light weight body and produce energy while moving. The cost to build the first vehicle is about $50,000. Mass production will drop to about $20,000 each. This will make anybody can afford. This vehicle will fit in 1 car garage. It will take off/ landing from the road or water. This vehicle is so safe that passengers will be no harm even the vehicle is free falling from the sky. I just need investor to funds the money.
Reward: share the profits