Create colorfully painted rocks, inspired scrapbooks and fun window designs 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. The ink resists fading, water and abrasions, is removable from glass and designed to stand out on both light and dark surfaces. Each oil-based Sharpie marker creates clear yet bold marks to make your rock painting ideas come to life. Long-lasting opaque paint marker specially formulated with valve-action Dries in minutes, resists fading and smearing, and is AP-certified non-toxic, acid-free and xylene-free Works on virtually any surface metal, pottery, wood, rubber, glass, plastic, stone and more Resistant to water, fading, and abrasion