18-year-old solves 6 Rubik's Cubes in 1 breath underwater
An 18-year-old Georgian student solved six Rubik's Cubes underwater in one breath in a bid to set a new Guinness World Record. Vako Marchelashvili, submerged in a glass tank, took one minute and 44 seconds to solve the Rubik's Cubes. The current record of most Rubik's Cubes solved underwater in a single breath is five, achieved by US' Anthony Brooks.