The Louisville area's primary source for Knockerball rentals. Currently we have 10 large balls available to rent for your party. If you have not been a part of a Knockerball party you are in for the time of your life. Run around, smash into your friends, hold your own Knocker Soccer tournament. This really is the best value for any : birthday party, holiday event, company party, and team building activity. Call us today and find out how you can play knockerball for as little as $10 a person.