12 Speed Stacks Competition Cups Specially desighed for performance
STACKit Precision timer holds and protects cups when not in use.
STACKFAST Instructional DVD to teach you how to stack fast including tips.
STACKit Mat - Provides cushioning and just the right surface friction and stability.
Speed Stacks are the Official Product of the WSSA - World Sport Stacking Association.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 12 inch
Height : 4.4 inch
Length : 16.4 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B008G50A4M

Product Description

It''s a track meet for your hands as WARP SPEED. Sport stacking is an exciting new sport where you up-stack and down-stack 12 Speed Stacks cups in specific patterns as fast as you can. Race against the clock for your quickest time. Compete with your frieds to see who is the fastest. For hands of all sizes - Reinforced lips - Smooth interior to reduce Friction - Exterior Texturing for secure grip - Tough memory plactic to retain shape - Internal ribs for proper separation -