Human Powered Vehicles that will blow your mind!!!!

[@SHx589]

Submarine is wild. The flyer would be dope but with that sub? Sheeeeit!

[@LuLuBell]

I want the bike.. lol!! Great channel. Planet Nirubi sent me.. haha

[@sistercalhoun4444]

I like the bike !🙂 How much one of those bikes cost ?

[@carami6442]

Human powered elevator? You mean a later?

[@lofturhjalmarsson9896]

could make a big piston engine for strong people to pus arms up under pistons and push feet down on them to make a big car drive. , two strong for one pistone , eight for four cyl.light build could go fast with a gearbox , or side laying cylinders like subaru and all pushing w feet is stronger. h