World · India Bureau
Six-year-old Chinese girl sets Rubik's Cube world record twice in three days
Lian Yunzhi, a young speedcuber from China, has made headlines by breaking the women's Rubik's Cube world record twice within 72 hours, solving the puzzle in 4.27 seconds.
LSN India ·

The six-year-old prodigy has demonstrated exceptional problem-solving abilities that have captured the attention of the global speedcubing community. Lian's achievement represents a remarkable milestone for such a young competitor in a sport traditionally dominated by teenagers and adults.
Speedcubing, the competitive discipline of solving Rubik's Cubes at high speed, has grown significantly in popularity across Asia and beyond. Young competitors are increasingly participating in sanctioned competitions, with training methods becoming more sophisticated and accessible to younger age groups.
Lian's record-breaking performances underscore the growing talent pipeline in speedcubing, particularly in East Asia where structured training programmes and competition circuits have expanded considerably. Her back-to-back records within three days suggest intensive preparation and remarkable consistency for someone of her age.
The achievement highlights how competitive puzzle-solving has evolved from a casual pastime into a serious sport with dedicated athletes, international governing bodies, and standardized timing protocols. Lian's performance may inspire other young competitors across the region to pursue speedcubing at competitive levels.