Having your toothbrushes, razors and other bathroom tools strewn about your sink can get pretty messy, not to mention keep things wet and gross. This simple magnetic hanger will keep everything mounted on your wall for a cleaner look.
All you need for this is a piece of wood and a few strong magnetic strips glued together. Then, after gluing a few small washers on the back of your toothbrushes, they'll stick right on. Some electric toothbrushes will stick automatically, as they have metal parts inside them. Hit the link to see more details on putting it together.
Magnetic Toothbrush Holder [The Family Handyman]