The Whole Mouth Health Arcade is an interactive digital platform that invites people around the world to explore oral health through fun, engaging and reflective activities. Developed by FDI World Dental Federation in collaboration with Adelaide University, the platform encourages participants to share their knowledge, experiences and behaviours relating to oral health and its impact on general health and wellbeing.

Drawing on 1,404 responses from 97 countries across all six WHO regions (September 2023–June 2026), this report explores engagement and the educational impact of the platform's interactive activities. Findings highlight strong participant engagement, positive learning experiences and notable recognition of the links between oral health and general health, while identifying further opportunities to strengthen oral health behaviours.