EK SUCCESS-Piercing Tools. Quickly pierce paper for hand stitching with thread, ribbon or other fibers and precise embellishment placement. Creates uniform holes spaced 1/8 inches apart in single and double rows. It can also be used on soft surfaces such as thin foam, self-healing mat or mouse pad for best results. The possibilities are endless. This 7x4 inch package contains two piercing tools (one single row piercer and one double row piercer) with machine-free stitches, retractable piercing teeth and is small and portable. Imported.