These Vehicles are Human powered ART bicycles some with as many as 8 people pedaling. Kinetic Sculpture Race Arcata, CA

Amazing. The mechanical engineering is quite complex as some people sit sideways and the chain drive is coupled together. They float and use paddles to propel the machines… also, they travel on sand dunes and down a very steep sand hill nicknamed “Deadmans Drop”… If we could just use this engineering knowhow to build a better auto, we could use less foreign oil.

Official website of June Moxon, Ken Biedelman and Duane Flatmo:  http://kineticsculpturelab.com/