Potato chips to keep phones grease-free while eating made in Japan

Japanese company Koike-ya has launched 'One Hand Chips' which come pre-smashed in a packet with a small opening so that consumers can essentially 'drink' the chips without getting their hands dirty. Koike-ya said these chips can also keep the snackers' phones grease-free. The company said the idea originated from the desire to eat crumbs at the bottom of the packet.