If you get children to learn first and then observe personal hygiene is hard work, imagine how tough it will make them understand that not just put your hands under running water for over or brush for a few seconds teeth to take away the pain. It is important that your hands and even teeth are rubbed with a cure for some time for cleaning is very effective.
Because everything becomes a game but does not lose educational effectiveness here is a timer that signals the two activities and to help them meet the right times, learning slowly so that becomes part of the natural habits. It’s called TrendyKid, I see in the picture. The timer is preset to two minutes for the duration of brushing teeth and twenty seconds to one dedicated to wash their hands. Two illuminated icons indicate the transition between activities.