This sketch pencil set is a great tool for a budding artist. The roll case allows for easy store and organization of the pencils, erasers and other items. sketch pencil set charcoal pencils sketch pencils sketching kit pencil sketch kit for artists sketch kit sketch pencil drawing kit sketch set charcoal pencils for artists. The case also has a strap which makes carrying it really easy convenient. It's an awesome gift for anyone that loves to draw or sketch. What You Will Get: 18*Sketch Pencil (HB/1, B/1, 2H/2, 2B/4, 3B/2, 4B/4, 5B/1, 6B/1, 7B/1, 8B/1) 3*Charcoal Pencil (Soft, Neutral, Hard) 2*Eraser 3*Paper Pen 1*Knife 1*Pencil Extender 1*Sharpener 1*Canvas Pencil Bag About Item Size: Sketch Pencil Length: 17.5cm / 6.9". Charcoal Pencil Length:17.5cm / 6.9". Paper Pen Length: 15cm / 5.9" ; 13.5cm / 5.3" ; 12.5cm / 4.9". Pencil Extender Length: 13.5cm / 5.3". Eraser Size : 6x 2.5 x 1cm ; 4.5 x 3.5 x 0.7cm. NOTE for Usage of Bag: Middle buckle on belt is designed to roll up in a cylinder. You can buckle it into a circle belt with last buckle to use to hang or hook. The carry case can be rolled up in a square shape and buttoned up.