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.

WOONSOCKET, R.I. (WJAR) — Two health and PE teachers in Woonsocket are doing all they can for their kids when it comes to giving them something to look forward to, and boosting their confidence. About ...

Yung-Deng Lin can stack a group of cups in about 1.6 seconds, an impressive time for a 7-year-old. To give an idea of how fast the child can stack cups, the World Sport Stacking Association overall ...