My experience is they don't wash as well as dry-erase markers. Propbably the bes...

		Pxtl on June 16, 2015 \| parent \| context \| favorite \| on: Mathematicians Are Hoarding a Type of Japanese Cha... My experience is they don't wash as well as dry-erase markers. Propbably the best approach is just to carry two sets of dry-erase markers everywhere, one always sealed.