Aunt Martha"s Ballpoint Paint comes in 1-ounce tubes and is made of the highest quality oil based artist paint. This set contains 8 primary colors of paint. These paint tubes are as easy to use as a ballpoint pen. You can use these paints on fabric, metal, wood and a variety of other materials to decorate such things as dish towels, ornaments, jewelry and much more. The paint is permanent, lead free, machine washable and non-toxic. A great tool for all ages.