$10 Recycled Cardboard Bike Indiegogo Campaign Raises Nearly $20,000 in Two Days
When news of a $10 bicycle made of recycled cardboard first reached our desk, we didn’t think it would ever see the light of day, but in two days, Cardboard Technologies has already raised a whopping $16,070 on its Indiegogo campaign to mass produce what Popular Science Magazine called one of the best inventions of 2013.