In 1932, Modern Mechanix ran an ad for the Dynosphere, a one-wheel vehicle that turned corners by using the occupant’s shifting body weight. The video above is actual footage of the Dynosphere in action.
UPDATE: New footage below!
As you may have guessed by the lack of updates lately, Doobybrain.com has taken an indefinite hiatus and will no longer be updated.
It’s been a wonderful few years but Herman has ultimately decided to only maintain his personal site, hermanyung.com.
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