My husband is a problem-solver. He doesn't get frustrated by much, but when he does, he fixes it. Our kids have been "forgetting" to wash their hands, or doing little more than waving them under the water. So Kevin created a little pictorial reminder for them, using our lovely 6-year-old model. The laminated instructions are taped to the mirrors in the two bathrooms the kids use the most. It seems to be working.