*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.
Orders from Nevada and Illinois will be charged sales tax.
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 technical questions ONLY, please call 800-583-7250.
For customer service and/or questions about your order, please call 844-249-2998 or email info@Knockerball.com