These are mineral pigments for Japanese-style painting (Nihonga). Most are natural, but four colors are labeled as synthetic. - Colors: Multicolored - Number of containers: 105 bottles, with one film case Outer diameter 3cm, height 6.8cm Only the ochre-colored set has an outer diameter of 4cm and a height of 7.8cm - Application: Japanese-style painting pigments - Label: Japanese labels Thank you for viewing. These are used items, and some contain less pigment. If anyone is interested in purchasing them as a set, please let me know.