Watch: Boy, 9, breaks Rubik's cube speed record 0 23.03.2023 20:44 United Press International (UPI.com) A 9-year-old Rubik's cube prodigy from China broke a Guinness World Record when he averaged a time of 4.69 seconds in his attempts at solving a 3x3x3 cube. Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ