Here’s the solar bike created by Don Dunklee, a Rite-Aid store manager in Davison, Michigan. It took him 80 hours and $3,300 to build up this bike. Every day the owner will drive it to work which is about 10 miles trip. During commute, the 30-watt solar panel will be folded up to the side. When he arrives at his work place, the solar panel then unfolds to let it absorb power from the sun.

Learn to built yours now: click here.

[via Book of Joe]