A Russian company, Hoversurf has developed this concept, which it has named as Scorpion-3.
Its design is based on a drone.
It is very basic: four propellers are there on each corner.
In the promotional video, we can see faithfully how this gadget behaves in enclosures not closed.
Anyway, later the company will make changes on it and simply make more advance.
This bike is nothing new, because you may have already seen it.
