LYRA Water Soluble Graphite Crayon 2B

Use this water-soluble, graphite crayon with a brush and water for monochromatic water color effects. Non-staining and erasable, when dry. Pre-sharpened, paper-wrapped stick is 4-1/4" long, 1/2" in diameter. 2B hardness. One per package.

Check out this art project made with water soluble graphite crayons:
Abstract Shape Mixed Media Mural