Hadar's Clay™ is metal clay in the form of powder. You can mix just as much as you need; all you have to do is add water to bring the clay to the desired consistency. It mixes quickly, with no mess. The shelf life of the clay powder is indefinite. The clay is very forgiving, soft, pliable, and sticks well to itself.
Hadar's Clay™ is available in copper (Quick-Fire and Traditional/Flex), bronze (Quick-Fire and Traditional/Flex), steel, Pearl Grey™ Steel (Traditional and XT), White Bronze, and Rose Bronze.