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*Coupons are valid online only at knockerball.com. Coupons are valid on single items only and not valid on already discounted packages. Offer can not be combined with any other offer, coupon, package or sale price.

Due to the customization process of this product, we can not accept returns, but our expert customer care representative will always be available to make sure you are 100% satisfied with your purchase. All sales are final. Orders will be charged sales tax in IL.

WARNING: Prior to engaging in "Knockerball®" and the use of this product read all warnings and instructions. Failure to follow instructions fully may result in serious injury. Do not attempt any stunts performed here without consulting your physician first and without proper training.
MUST BE 18 OR OLDER TO ORDER. All participants under 18 must have adult supervision.
For questions please call 800-583-7250 or email info@Knockerball.com