More than 100 stackers of all ages, including stackers with Team Wisconsin and Team USA, competed against the clock to stack ...

WTMJ By Tahleel Mohieldin Click here for updates on this story RACINE, Wisconsin (WTMJ) — In a display more thrilling than you might imagine speed stackers from all over the country spent Saturday in ...

The "Wisconsin Winter Stack Up" hosted some of the country's fastest cup stackers. Sport stacking is a competition in which competitors stack specially designed cups up and down in set patterns.