The Dynasphere Is A Fun British Creation From The 1930s That We Want To Drive! (Video

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People have been designing and building so-called “mono wheel” vehicles for a long time, like over 80 years now as is proven by the video below. We’re sure that the existed on paper and in theory before 1930 but we can say that J.A. Purves Dynasphere was the first one to get a patent and [...]

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