Derwent Inktense Wash Set in a metal case

Inktense Wash Set of Colored Pencils Equipped with everything you need to get started. Derwent Inktense pencils have a high pigment content. When dry, they act as colored pencils, but when exposed to water, the pigments transform into vibrant ink, which dries permanent and waterproof. Thanks to these properties, Inktense pencils are suitable for drawing on silk and cotton.