From usawaterpolo.org

Splashball™  is designed to bridge the gap between learn-to-swim and the sport of water polo for children 5-11 participating in a Splashball™ Program. The intent is to provide basic skills and understanding of the sport in a recreational format. Although water polo is known for its toughness and endurance, Splashball™ harnesses all the fun, dynamic aspects of the game in a safe, easy to learn aquatic experience that will motivate kids to swim and stay fit. 

Splashball™ Pass Holder
The Splashball™ Pass Holder Program is an entry-level or junior membership for first time or recreational water polo athletes aged 5-11. This program is for first-time young athletes who have not been USAWP Bronze, Silver or Gold members in the past. For the remainder of 2022, the Splashball™ Pass Holder Program is $15 and comes with limited USA Water Polo Membership Benefits. The Splashball™ Pass Holder Program is designed for Splashball™ practice or Splashball™ clinic participation only. (Some Splashball™ clinics may require an additional registration fee) Athletes or teams wishing to be on a roster for age group sanctioned events and tournaments are not eligible for the Pass Holder Program. Participants playing in sanctioned events and tournaments must be Bronze, Silver, or Gold athlete members.
 
The Splashball™ Pass Holder Program requires National Office approval before your registration is activated. After you complete registration please allow 1-2 business days for activation. All Pass Holder memberships are non-refundable and non-transferable after the time of purchase. Splashball™ Pass Holders are eligible to upgrade their membership to Bronze, Silver or Gold athlete. For questions related to the Pass Holder Program, please email [email protected].
 
To register as a Splashball Pass Holder please follow this link: Splashball™ Pass Holder