Enhance your pottery and ceramic art with this set of 6 color ceramic underglaze pencils. The fine tips and vibrant colors allow for detailed sketching and outlining on clay. These pencils are for professional ceramic artists, art students, and anyone passionate about pottery and clay art. The high-quality pigments long-lasting and fade- artwork. Please note:There is a slight color difference or difference in kind, it does not affect the use, please do not mind, thank you! Precautions: The refills of underglaze colored pencils have a certain degree of hardness and are only suitable for plain painting. Pencils should not be sharpened too sharply. It is recommended to use a traditional knife to sharpen the pencil. Burning temperature:1100 degrees-1300 degrees Colour:As Shown Material:wooden Package Contents: 6 * underglaze pencils(No.03/04/06/09/10/24) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.