Inkless Everlasting Eternal Pencil with Replacement Nibs

The reason this metal inkless pen can write without sharpening a knife or ink is because the tip of the pen rubs on the paper, causing the alloy metal molecules to decompose and remain on the surface of the paper; The inkless pen can be applied to most papers. Regardless of temperature or weather conditions, it can keep the handwriting for a long time. The nib is made of high quality and special graphite, sturdy and not easy to break, long service life. The pen tip color is similar to wooden pens, which write smoothly and easy to erase. The pen tip adopts a screw interface design, easy to remove and replace. There is a built-in eraser, no need to buy another eraser. No sharpening,no ink needs. Offers you comfortable writing without worrying about ink interruptions. anti-slip pin rod