Kulkolin is a delicate, soft, air-drying, spherical plastic mass. It can be shaped into three-dimensional and flat forms or used to cover various surfaces such as paper, wood, Styrofoam, plastic, and ceramics. By mixing different colors of Kulkolin, new colors can be created. If Kulkolin loses its plasticity, it can be revived by adding a small amount of water and kneading. Works made from Kulkolin harden within a few hours to several days, depending on the amount of plastic mass used. Kulkolin does not leave stains on the hands.