Imo, get in the zone and everything is possible.
I dont have the eyes to breakdown what he is doing..but this guy does
Jim DeLois
@jim_delois
If you look closely, he is only solving one cube at a time using his left hand. You’ll note that every third toss from the left hand is higher than the others, in order to give the incoming cube extra time to perform an operation on it before being tossed. Cool stuff!