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: WRC220815C
Record of Achievements: 5.383 seconds
Place of Record: China
Record time: 20th August 2022
Chen Bohan (b. 5 October 2007) from Guangzhou City, Guangdong Province, China, successfully solved a 4 x 5 Klotski puzzle blindfolded in 5.383 seconds in Guangzhou on 20 August 2022. Verified by the WRCA, Chen Bohan broke the world record for the "Fastest time to solve a 4 x 5 Klotski puzzle blindfolded".