Playbrush is 100% interactive. This means that Playbrush translates every brushing movement into gameplay, allowing children to actively control the game. During the two-minute adventure, the app provides incentives to brush at the right pace and evenly cover all four quadrants of the mouth. The result: a brushing experience filled with fun. Defeating monsters or painting pictures – combined with the Playbrush app, Playbrush Smart Sonic prevents boredom during tooth brushing and sustainably optimizes brushing behavior. As the gameplay is actively controlled by their own brushing movements, the app encourages children to adhere to the recommended brushing time and correct pace, while ensuring all tooth surfaces are brushed evenly well. The combination of software and hardware transforms a boring brushing routine into a highlight for kids and parents, filled with play and fun. While the Playbrush app serves as the gateway to a colorful gaming world for children, helping them improve their brushing behavior through audio instructions and feedback, the software also allows parents to track their children's brushing habits. Thanks to the unique technology, parents can easily access statistics on speed, duration, frequency, and timing of brushing on their smartphone or tablet.