A cardboard bicycle leans against a wall in Ahituv

A cardboard bicycle made by Israeli inventor Izhar Gafni leans against a wall in Moshav Ahituv, central Israel September 24, 2012. The bicycle, made almost entirely of cardboard, has the potential to change transportation habits from the world’s most congested cities to the poorest reaches of Africa, Gafni, an expert in designing automated mass-production lines and an amateur cycling enthusiast, says. Picture taken September 24, 2012. To match ISRAEL-CARDBOARDBIKE/ REUTERS/Baz Ratner (ISRAEL – Tags: ENVIRONMENT SPORT CYCLING SOCIETY)