Features: 1.Compressed graphite rods allow you to easily create expressive brushstrokes in engineering drawings. 2.Widely used, very suitable for sketching, drawing, layout work and coloring, used in illustrations, portraits, still lifes, landscapes, etc. 3.Can help you create beautiful pictures and drawings with rich, vivid dark colors and shadows. 4.An excellent choice for free?style sketches and bold line drawings, allowing for completely spontaneous expression. 5.The soft, wide graphite core can be swept across the paper smoothly to obtain a fast and uniform tones, but it is also suitable for more detailed work. specification:Item Type: White Charcoal Pencils Material: Wood, graphite refill : 3 x White Charcoal 6 x Charcoal Sticks Pen Length: Approx. 17.5cm / 6.9in Carbon Strip Length: Approx. 1 x 1 x 8cm / 0.4 x 0.4 x 3.1in PackageList: 3 x White Charcoal 6 x CharcoalStrip