PURPLE COWS-Craft Iron Encaustic Wax Kit. Leave your mark with the Encaustic Wax Kit. Use each of the included tips with the MELT Craft Iron Tool. This package contains one brush for brush strokes and texturizing, one wax stylus tip for pen-like uses, one mini iron for heating, spreading, texturizing and shaping, clear wax block and sandpaper. Conforms to ASTM D4236. Imported.