The Brush Baby BabySonic sonic toothbrush effectively removes more plaque and cleans teeth and interdental spaces better than a manual toothbrush. It utilizes sonic vibrations for gentle yet effective movement and circulation, aiding in the daily fight against plaque for a brighter smile. Key features include effective cleaning of interdental spaces, improved gum health, and gum massage to enhance circulation. It also has a built-in timer. Follow the included instructions for use.