Derwent Watersoluble Graphitone Pencil 4/Set

Amazing! No wood casing just pure water-soluble graphite in a stick! There are so many things you can do with Derwent Watersoluble Graphitone; you can use it like a pencil but the real fun begins when you peel off the wrapper! Use the stick whole or break it into chunks to create broad sweeps of tone really quickly then, just add water and watch the graphite dissolve into softness! You can choose from 4 wash strengths from a light to a very dark wash. Contains Light Wash 2B, Medium Wash 4B, Dark Wash 6B and Very Dark Wash 8B.