Youngest person to solve a 2×2
Jiang Jiazhe (China, b. 19 May 2015) successfully solved a 222 Rubik's Cube blindfolded with hands behind the back in 28.378 seconds at the Huangdao Notary Offi...
Record Number: WRC210615C
Record of Achievements: 1.847 seconds
Place of Record: China
Record time: 16th June 2021
Fang Lingfeifei (China) successfully solved a 4 x 5 Klotski puzzle using the “passing through the five barriers” layout in 1.847 seconds in Xiamen, China, on 16 June 2021. Reviewed by the WRCA, Fang Lingfeifei broke the world record for the fastest time to solve a 4 x 5 Klotski puzzle with the “passing through the five barriers” layout.