[Eternal Inkless Pencil] The reason this metal inkless pencil can write without sharpening a knife or ink is because the tip of the pen rubs the paper, causing the alloy metal molecules to decompose and stay on the surface of the paper; The inkless pen can be used on most papers. Regardless of temperature or weather conditions, it can keep the handwriting for a long time. [High quality material] The nib is made of metal, it is small and has a similar color to a normal pencil, and the writing is smooth. The handwriting is also easy to erase with an eraser. Inside is a long eraser that is easy to erase. [Durable and Long Lasting] The erasable metal pen can use the compressed tip to replace up to 100 conventional pencils without sharpening or changing the lead; To help you reduce the time it takes to sharpen or refill. [Portable Inkless Pen] No knife sharpening, no ink. Provide comfortable writing with no need to worry about ink drops. Non-slip pen holder; stable pen holder; comfortable grip. Stylish and sophisticated design. [Practical Gifts] These metal inkless pens can be used as practical gifts for children, students, teachers, friends, etc., and can be used as gifts for important holidays such as Christmas and New Year. size: 14cm Material:plastic colour:As shown Package Contents: 12 x writing pens 12 x replace the pen tip Only the above package content, other products are not included. Note: Light reflection 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.