Some 12 year olds have big hands too... Mine is the size of the (short side) ipadOkay I was wrong, under 16s have hands that can do 7x7.
I just found 9 people across different events with PRs of 3:14.15.
Who and what event? You can just link their wca profiles
It took a while to find, and I'd rather not sorry. You can find them by scrolling through rankings on Cubing China(the only website I've ever come across that displays full world rankings and not just top 100). One example though is Oliver Wheat's 4BLD single.
