I don't like videos that have a lot of fluff or anything like that so I wanted to make this quick video the things that I did from the beginning what I recommend for a beginner stacker what I ...

Editor’s note: This segment was rebroadcast on Sept. 30, 2025. Click here for that audio. In the early 2000s, thousands of U.S. schools had their students race the clock to stack cups in gym class.