MILFORD — A room full of Woodland Elementary School students watched in awe Tuesday afternoon as 17-year-old Seamus Stoker whipped a dozen lavender-colored cups in and out of pyramid-shaped stacks.

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.

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.

Flannery Shelfer was trapped, but she was OK with that. Several of her fellow second-grade students at St. Mary's Elementary School surrounded her with a stack of large cups. In just a few seconds, ...

Today’s Fit and Well segment was one of the most fun to date! We went to Samuel E Spaght Elementary School and met PE Teacher, Ernesto Alcantara. Mr. Alcantara, or Mr A to his students and peers ...

WEBVTT IF YOU HAVE KIDS INTHE DAVIE COUNTYSCHOOL SYSTEM...THEN CHANCES AREYOU'VE HEARD OFSPEED STACKING ORCUP STACKING.THERE ARECOMPETITIONS HELDAROUND THE WORLD...AND ONE WORLD CUPSTACKING ...

JENNIFER: MEET THREE GENERATIONS OF CUP STACKERS, DEANA WILSON AND HER 11-YEAR-OLD SON COLBY AND HER MOM DONNA. NEXT WEEK THEY ARE HEADING TO SPAIN TO COMPETE AGAINST STACKERS FROM AROUND THE WORLD.