This warm up builds stamina and teaches the procedure used in sport stacking competitions for the individual event prelims. Using a timer to set goals and improve performance.
Focus on one stack at a time to practice for sport stacking competition finals.
Speed Stacks, Inc.
15550 Arfsten Rd
Larkspur, CO 80118
Phone: 877-GOT-CUPS (877-468-2877) or 303-663-8083