Features: This inkless pen feature quicksand pen body, vivid bright colors. Durable pen nib, no sharpenning, great for drwaing, coloring, art illustration, card making, etc. This Everlasting Pen nib made from quality special alloy metal material, not easy to break. Helping you easily write, draw, make detailed illustrations and shadows, add texture, etc. No need to sharpen pencil, no wood consumption, ink requirement, never finish writing. Screw interfaces, easy to replace. Very suitable for children, students, painters, artist, teacher, etc. Black or colored infinite pencil replacement refill is designed with a screw interfaces, which can be easily disassembled and replaced. Each everlasting pencil is perfect replacement of more than 100 wooden watercolor pencils. Great motivate children interest to write and study. Specifications: Color: Purple; Blue; Pink; White; Type: Inkless Pencil, Replacement Nib Pen Length: Approx. 18cm/7.08in Weight: Approx. 70-80g Material: Plastic; Brass Package Includes: Package Option: 1 Piece Quiksand Inkless Pen 12 Pieces Infinite Pencil Replaceable Nib note: 1.Please allow 0-1cm error due to manual measurement. make sure you do not mind before you bid. 2.Due to difference between different monitors, the picture may not reflect the actual color of the item.