Most Rubik's cubes solved on a unicycle
Who
Caleb McEvoy
What
250 total number
Where
Papua New Guinea (Ukarumpa)
When

The most Rubik's cubes solved on a unicycle is 250, achieved by Caleb McEvoy (America) in Ukarumpa, Papua New Guinea, on 31 March 2018.

Caleb spent over 2 hours 35 minutes on his unicycle whilst achieving his record.