Underglaze decorating chalks. A word of caution: These colors are expensive and, in our experience, challenging to use. Probably not suitable for the classroom. However, accomplished artists may be able to develop creative techniques not possible with any other medium. Good luck.
Glazes and Underglazes – Clayworks Supplies
Glazes and Underglazes – Clayworks Supplies
Underglaze Chalk Crayon Set #208
Underglaze Chalk Crayons and Pencils : Underglazes
Glazes and Underglazes – Clayworks Supplies
Underglaze Chalk Set 208 - The Ceramic Shop
Amaco Underglaze Decorating Chalk Set #208 - 8 Pack
Water color-like effects using semi-moist underglazes. Set 108 colors: Maroon, Light Yellow, Dark Blue, Blue Green, Dark Green, Black, Light Brown,
Amaco Underglaze Pan Set 108
Glazes and Underglazes – Clayworks Supplies
Amaco Underglaze Chalk Crayons, Set 209 – Sounding Stone
AMACO Underglaze Chalk Crayons Set 2 : Ceramic And Pottery Glazes : Arts, Crafts & Sewing
Glazes and Underglazes – Clayworks Supplies
Glazes and Underglazes – Clayworks Supplies
Amaco Lead Free Underglaze Chalk Crayons
Underglaze Chalk Set 208 - The Ceramic Shop