Lian Yunzhi solves puzzle on several occasions in average time of under 4.5 seconds, according to state media
A six-year-old Chinese girl has set a new women’s world record for solving a Rubik’s Cube in just over four seconds, state media reported.
“Speedcuber” Lian Yunzhi broke the women’s 3×3 average world record twice this month at two World Cube Association certified competitions in Wuhan and Guangzhou, according to state broadcaster CCTV on Monday.
