Get this stamp set from ImpressArt for your DIY craft and jewelry projects. Easy to use, this set includes common designs like a heart, star, rainbow, smiley face and more. Each shank is engraved with the image of the stamp for easy identification and has an ImpressArt logo to assist in orientation while stamping. These stamps are designed for use on soft metals including pewter, Alkemé, aluminum, brass, copper, nickel silver, silver, and gold.Details: Includes assorted icon designs3 mm impression size 12 stamp setSteel For use with softer materials and metals