Sharpie - SAN1873937 Create colorfully painted rocks, inspired scrapbooks, fun window designs and more in vivid color with Sharpie Oil-Based Paint Markers. Loaded with bright, quick-drying paint that has an opaque sheen, Sharpie paint pens are perfect for both school projects and the jobsite. Ink resists fading, water and abrasions. It is removable from glass and designed to stand out on both light and dark surfaces. Each oil-based Sharpie marker has a fine point that creates clear yet precise marks to make your rock painting ideas come to life.