Fun handwashing with music for 30 seconds! Hand Wash Music Box Unlike kitchen timers, the "Hand Wash Music Box" uses a sensor that reacts when you put your hands near it, playing music for the time needed to wash your hands. It's difficult even for adults to wash their hands properly. While designed and engineered for easy use by children, it can be used in various places such as office restrooms and handwashing stations in restaurants! Please refer to the photos for details, including a list of song titles.