The best-known 52 Blocks instructor in America is Professor Mo, aka Mahaliel Bethea. He appeared on the cover of our June/July 2019 issue, as well as inside our June/July 2020 issue.
In the latter story, the New York City–based instructor teaches seven techniques from 52 Blocks. During the photo shoot, he demonstrated those techniques on video for Black Belt's online audience. One of the moves, called "roll the dice" is shown here.