The 2010 WSSA STACK UP! is complete and our goal of topping 300,000 stackers was realized, surpassing last year's record of 276,053. The final number being submitted to Guinness World Records® for "Most People Sport Stacking at Multiple Locations in One Day" is 316,736 representing 1,623 schools and organizations from 25 countries. You helped make it happen! Thanks for taking part in our annual stack-tacular event!
Participating organizers don't forget to download your 2010 WSSA STACK UP! Stamp of Approval as a keepsake of this year's record-setting event. Create one for your School / Organization and for each Participant if you like!Download Your Stamp Of Approval