Looks like a linoleum print. No sharp tools needed. Produce dozens of beautiful sharp prints quickly, easily and safely. Simply use a ballpoint pen, pencil, or stick to draw on these "soft-as-butter" specially formulated white foam sheets. Compresses easily--objects can be pressed into the Scratch-Foam surface to create shapes, forms and textures. Ink the Scratch-Foam "plate" with water based ink, rub with a rubbing Stick or roll with a brayer and print on your favorite paper. Easy to clean and store. Instructions included.