Ampersand Claybord Art Tiles are ideal for all your creative projects! These art tiles have a smooth, highly absorbent Kaolin clay surface and strong Hardbord backing that is great for collage, smear-free rubber stamping, miniature paintings, mixed media, magnets, jewelry, embellishments and for mounting paper, print or fabrics. Thin applications of paint or ink can be removed, reapplied or scratched through to add contrast, texture and fine details.