Mouth Monster | G・U・M PLAY

MOUTH MONSTER is the official app for G U M PLAY. Simply attach the G U M PLAY device to your toothbrush and open the smartphone app. This is an app that turns kids into fans of toothbrushing. MOUTH MONSTERS are modeled after actual oral bacteria, and you fight them with your toothbrush. The lineup of MOUTH MONSTER varies morning, noon, and night.