Most rotating puzzle cubes solved one handed while treading water in one hour

Most rotating puzzle cubes solved one handed while treading water in one hour
Who
为夫 沈
What
137 total number
Where
China (Beijing)
When

The most rotating puzzle cubes solved one handed while treading water in one hour is 137 and was achieved by Shen Weifu (China) in Beijing, China, on 2 August 2017.


The attempt was held in an indoor swimming pool, during the attempt 140 rotating puzzle cubes were solved with 3 being disqualified.