Sport Stacking is an exciting individual and team sport where participants stack and un stack 12 specially designed plastic cups in pre-determined sequence.
Check out all 6 parts for stacking tips and tutorials, then visit the Stacking Gear page to learn all about the special cups and mats top stackers use, or visit http://www.speedstacks.com to shop.
No is boring! xD is fun! xD :)
ultradxk 4 months ago
boring
wtf
dynno007 4 months ago