6 PCS Grip Posture Correction Design Pencil Without Ink, Old Undead Pen, Creative Metal Pen Features: 100% brand new and high quality ECOMONICAL CHOICE. Perfect replacement for over 100 pcs wooden pencils. Greatly motivate children's interest in writing and studying. Definitely an extravagant gift for boys, girls, students, friend, painting lovers, artists and beginners. Erasable, detachable, rechargeable and durable. The nib is made of quality and special graphite, resistant and not easy to break, long service life. The pen tip color is similar to wooden pencils, it writes smoothly and is easy to erase. The pen tip features screw interface design, which can be easily removed and replaced. CHARACTERISTICS. How it works: the tip of the inkless pen rubs on the paper to decompose the metal alloy molecules and leave it on the paper surface. No need to sharpen pencils, no consumption of wood, never finish writing. What a brilliant choice for students, painters, artists, teachers, etc. More than a pencil. A smooth drawing feel, high quality infinite pencil for writing, drawing. This multipurpose artist pencil will keep you sketching, creating fine, detailed illustrations, shading, adding texture, etc like a pro. PORTABLE PEN WITHOUT INK. No edging, ink requirement. Providing you with convenient writing without worrying about ink interruption. Non-slip pen rod; sturdy pen clip; comfortable grip. Sleek and delicate design, weight to comfort ratio, very tender for right-handed or left-handed children and adults. Specification: material: plastic + graphite Type-1: replacement pen tip Type-2: portable inkless pen Black color; blue; green; pink; Red; White; yellow; light blue; light green; Light pink; light purple; light yellow Pencil length: approx. 14cm/5.51in Pen tip size: approx. 2.5cm/0.98in Weight: Approx. 18g Package Includes: 6 Piece Portable Inkless Pencil Note: 1. Allow 0-1cm error due to manual measurement. Make sure you don't mind before making an offer. 2. Due to the difference between monitors, the image may not reflect the actual color of the item. Thanks