William Orrell is ranked as the top performer in the world in fast-cup stacking by the World Sport Stacking Association. Now, Orrell recently defeated the speed stacking world record, that was held by ...

If you know what Cup Stacking is, you're probably a parent or a kid who graduated recently. Speed stacks have been around for more than 18 years, but it's blowing up in a big way. Not only has sport ...

Also known as sport stacking or speed stacking, cup stacking is a sport where people rapidly stack and collapse (called down stacking) pyramids of plastic cups. The cups approved for competition by ...

Fingers will fly in Mesquite this weekend as more than 400 children from five states compete in sport stacking. This year's World Sport Stacking Association Southern Regional Stacking Championships ...

Blink and you might just miss it. The blur of crisscrossing hands and zigzagging neon cups is probably the weirdest organized sport you’ve never heard of. Dubbed sport stacking, this rapid-fire ...