ART GRAF by Viarco is a Portuguese factory flooded with history. Their research and experimentation, modernity and innovation are at the forefront of their art and business culture. It’s a creative industry that empowers talent for the development of new products and creates shared logical wealth. Viarco is also a place of method and practice of teaching for children, which teaches industrial museology. Viarco produces a wide range of artist materials, tools and products. ArtGraf by Viarco comes in a block of pressed pigment, designed for drawing and painting. It is extremely soft and water-soluble and comes in a range of translucent and opaque colours. www.viarco.pt