"Sculpey Premo comes in 54 densely saturated colors, including glitters, metallics, pearls, granites, and translucents. Premium baked clay based on an artists' mixing palette, ideal for creating custom colors. Mix with other colors, powders, or pigments to create interesting colors and textured effects Best choice for professional techniques: tin, mokume gane, and mica shift due to its unique formulation and ease of achieving consistent results Ideal for jewelry, home décor, mixed media, and functional items we use every days.Ideal for creating millefiore beads and batons, delicate scrapbook pages, faux semi-precious stones or crystal embellishments.Great for jewelry, home decor, soft enough to blend easily but firm enough to hold details fine Do not air dry Remains soft until baked in your home oven Preserve flexibility after baking so that the finished product remains very strong and durable. Made in the USA. Non-toxic polymer kiln clay. This polymer clay is safe enough for artists of all ages as it meets ASTM D-4236 and EN 71 AP safety standards to be non-toxic.