Meet Lian Yunzhi, 6-year-old Chinese girl who broke women’s Rubik’s Cube world record twice in 3 days; solved in 4.27 seconds - The Times of India
A six-year-old girl from China has stunned the speedcubing world after breaking the women's 3x3 Rubik's Cube average world record twice within three days, becoming the first female speedcuber to record an average time of less than 4.5 seconds.