Have you ever scene the world’s smallest bicycle? Perhaps you saw a parrot or squirrel ride a tiny bike on some animal talent show on TV. 

But this is the smallest functional bike being ridden by an actual human. The biker dismounts from his usual human style one, and pulls the tiny contraption out of his backpack in this video that is featured on TheDailyWhat, Tosh.0TNT, and Yababoon .

How does he ride that thing??