Stampbord Assorted Stamping and Crafting Surfaces This half-pound bag, containing approximately 40 pieces assorted sizes: 1.25"x2.5", 1"x1", 1"x2" (domino) and 2"x2". Stampbord is ultra smooth clay finish is an ideal stamping surface The surface accepts all traditional stamping colors including dye-based and pigment inks. The absorbent clay surface allows for perfect, clean impressions and color application without runs. The material will never buckle.