Before stumbling across this video, I’d never heard of dice stacking. However, it’s one of the coolest tricks I’ve ever seen. For those who don’t know, dice stackers scoop up several dice in a cup and set the cup back down to build a vertical column of dice.

This guy makes it look easy, but I’m sure I’d send dice hurtling across the room if I tried it. Even if I did manage to get the dice inside the cup, they’d never come out in those neatly stacked, color-coordinated columns.

This video features some outstanding dice stacking tricks, including The Rocket and the two-handed Double A. Truly amazing stuff.