Tooth Brush Holder

This is a Tooth Brush Holder. A holder of brushes in the shape of a tooth. If you put toothbrushes in it, as in the photo, it becomes a Tooth Toothbrush Holder. If you put paintbrushes inside, then it would be a Tooth Paintbrush Holder. Why anyone would want to keep paintbrushes in a tooth shaped holder is a mystery to me, perhaps a dentist? Or a tooth enthusiast? But they do they need paintbrushes? I suppose they could paint as a hobby, but then why the tooth shaped holder? Maybe if they were p