What's included: this package includes 4 pieces 5.6 mm metal lead holder mechanical pencils and 6 tubes lead refills in total, enough to satisfy your and replacements, you can share them with your classmates and friends Dimension information: each automatic mechanical graphite pencil measures . 6 x 0.47 inches/ 15.2 x 1.2 cm in length and diameter, proper dimension makes it easier to grasp by hands, carry and store in bags or schoolbags Functional design: every mechanical graphite pencil has designed with a built-in sharpener in the cap, which allows to keep the charcoal pencil tip in pointed and accurate, then help to draw and assist your sketching work; The graphite pencil need to be emptied after using Comfortable to hold: these metal lead holders consist of quality metal barrel and mechanical components, with aluminum pencil shell, comfortable to hold and easy to write, their stable pencil barrels can protect your hands or sleeves from graphite Diverse occasions: these automatic mechanical graphite pencils are simple to operate and cute to look, can obtain both children's and adult's favor, proper for school, classroom, office, home and party supplies and bring you a joyful and thoughtful learning and working experience Practical assistants: These metal lead holders are available for completing drafting, drawing, shading, crafting, sketching, wood working and more, nice assistants for wood worker, student, teacher, painter and so on. Time-saving tools: The built-in sharpener of the automatic mechanical graphite pencil can reduce the worry about losing, fasten your crafting process and save your time of preparation. Colour: Multicolor Material: metal + aluminum Package Contents: 4 x metal lead holder 6 x tube pencil lead Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.