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Chinese girl, 6, shatters Rubik's Cube speed record

Lian Yunzhi has become the youngest person to set an official world record for solving the Rubik's Cube, posting exceptional average times in recent competition.

LSN Singapore · 22 September 2026

Chinese girl, 6, shatters Rubik's Cube speed record

The six-year-old speedcuber from China has achieved a remarkable milestone by setting a world record in the Rubik's Cube speed-solving category. Lian Yunzhi completed five consecutive solves with an average time of 4.52 seconds, followed by another outstanding performance averaging 4.27 seconds.

The achievement marks a significant breakthrough in the competitive cubing community, where Lian becomes one of the youngest competitors to reach such elite levels of performance. Speed-cubing has grown into a globally recognized competitive sport, with standardized rules and official record-keeping through the World Cube Association.

Lian's record-setting performances demonstrate the exceptional hand-eye coordination and spatial reasoning abilities she has developed through dedicated practice. The times she has achieved place her among the world's fastest solvers, a distinction typically held by considerably older competitors.

The feat underscores the growing popularity of Rubik's Cube competitions across Asia, where young participants increasingly dominate competitive rankings. Lian's accomplishment is expected to inspire other aspiring young speedcubers in the region to pursue the sport at elite levels.