Weathering pencils are water-based pencils with 17cm semi-fat color specifically for use in modeling. Specially formulated with the most suitable base colors to achieve all effects in a very simple way. They are very easy to control, clean and of course non-toxic. It is an ideal tool both for people who want to introduce themselves in modeling and for advanced modelers who can discover their properties in different effects. We recommend using it on a matte surface for best results, but thanks to its semi-grease tip it can be used on other surfaces.