This Winsor & Newton Studio Pack contains highly pigmented, wax-based pencils that can be used dry as regular colour pencils, or by adding water to your work to create beautiful painterly effects. Providing vibrant colours with smooth application to create expressive artworks at home or on the go, they come beautifully packaged in a pencil wallet, making them convenient for those on the go. Plus, this set includes a watercolour brush to help take your art to the next level. The pencils in this set have a 3.7 mm lead. They have barrels made from cedar wood. They are ideal for drawing, sketching, and colouring. They have a round, grey barrel. They are wax-based pencils. They come presented in a black carry wallet. They are Program for Endorsement of Forest Certification (PEFC) certified. There are an assortment of coloured pencils in this set. This set includes 24 x watercolour pencils, 1 x graphite pencil and 1 x watercolour brush.