This picture taken on May 28, 2014 shows Chinese farmer He Liangcai riding a motorized scooter suitcase that he invented on the street in Changsha, central China's Hunan province. He has spent the past ten years developing this suitcase that has a top speed of up to 20km/h and the power capacity to travel up to 50-60km after one charge, according to local media. AFP PHOTO