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Ekranoplan Casspian The Russian Tank-Ship-Plane. Not exactly a plane but still cool. It flies just over the water because of ground effect. So it can haul a heavy load very efficiently compared to getting it up to altitude. Or floating. we love float planes and amphibian aircraft @ ridgelandingairpa...
It has taken us 80+ years to develop an electric vehicle with four wheels and trunk space. Isn't progress amazing. The Dynasphere was a monowheel electric vehicle invented in 1932 by Dr. J. A. Purves from Taunton, Somerset, UK. It had 2.5 horse power and once attained a speed of 25 mph.