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: WRC230716A
Record of Achievements: 507 participants
Place of Record: China
Record time: 29th July 2023
The World Record Challenge took place in Cangzhou, China, organised by Cangzhou Tongle Education Group and co-organised by Beijing Sanseguo Education Technology Co., Ltd. A total of 507 preschool children successfully solved Volcano Pyraminx puzzles within one minute. Verified by the WRCA, the event has set the world record for the "Most preschool children solving Volcano Pyraminx puzzles simultaneously".