Youngest kid to match a 3x3x3 Rubik’s Cube blindfolded

Liu Huankai (born on January 22, 2015) of China set a record for being the youngest kid to match a 3x3x3 Rubik’s Cube blindfolded. He matched a randomly scrambled 3x3x3 Rubik’s Cube onto a solved cube blindfolded in 3 minutes 51 seconds and 470 milliseconds at the Fangyuan Notary Office, Beijing, China, at the age of 8 years, 2 months and 2 days, as confirmed on January 4, 2024.