Suan Sunandha Rajabhat University Demonstration School, led by Associate Professor Dr. Sumalee Thiantongdee, the director of the school, awarded certificates and medals to congratulate Chalam Kaikai, an outstanding swimmer, on May 18, 2025.

Boy Sithi Phum Techaaphornkul won 4 gold medals and 2 silver medals in the swimming competition "The Fast Dragon Swimming #1" in the boys' 8-year-old category, including:

- 25 meters Free Kick

- 25 meters Breaststroke

- 25 meters Freestyle

- 50 meters Butterfly

- 25 meters Butterfly

- 50 meters Freestyle

The event took place at the swimming pool of the Ministry of Defense's Permanent Secretary Office (Bangjak Sports Center).