Staedtler Universal crayon Lumo per bc tires

Blistercard ”tires” containing 1 Lumocolor permanent omnigraph, yellow. For opaque marking on almost all surfaces even on dark or transparent ones, e.g. paper, plastic, metal, glass, wood, leather and stone. Also for use on wet wood. Waterproof. No bleeding through paper. Length 113 mm, hexagonal shape.