This 14 piece set from Derwent is perfect for beginning or professional artists, the contents are all kept in a pencil tin that is portable and durable with a double layer for added protection. The set contains Derwent graphic pencils in a in 6 medium degrees 4B, 2B, B, HB, H, and 2H. Water-soluble sketching pencils which are perfect for line and wash work the set contains one HB and one 4B pencil. A water brush which has easy control water flow and is leak proof and easy to clean, a paper stump eraser and pencil sharpener as well as an eraser shield which allows you to erase with accuracy.