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.

FORT BENNING, Ga., (Feb. 24, 2016) -- Stowers and Loyd Elementary School students made a strong showing in the HOTLanta Open Sport Stacking, or cup stacking, Championship Feb. 13. The event was hosted ...

Fifth-grader Luke Mueller high fives Utah's number one sport stacker, Ethan Sumsion, after they raced during a sport stacking event at South Weber Elementary school on Thursday, November 13, 2014.

Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Students from Thomas Fitzwater Elementary School joined hundreds of thousands of people around the ...

Stacking may just be the fastest growing sport in the country. The competitions take place across the country and features participants stacking cups on top of each other as fast as they can without ...

Pleasant Vale Elementary School had a unique treat Tuesday morning that was not only entertaining but mentally and physically stimulating. Sport stacking was the name of the game, and Pleasant Vale’s ...