Home » BBC News - Technology » technology news » Paper bike helmet wins Dyson award Paper bike helmet wins Dyson award Unknown 11:20 PM BBC News - Technology technology news A cheap, foldable cycling helmet made of paper wins the international James Dyson award. from BBC News - Technology http://ift.tt/2fyYsMQ Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati