The original Rubik’s cube is a simple 3x3x3 cube puzzle. Most people can’t even complete the original from the 1970′s. There are many puzzle masters on the Internet however who can complete an even large Rubik’s cube. But never has anyone taken on the world’s largest cube that is 17x17x17. Until now. Rubik’s cube master Kenneth takes on the giant in this trending viral video. It took him over seven hours, but he did it!