Eternal Pen Inkless Metal Pencil Creative Gift Hh-end Pure Copper Sn P

72178818/13633156326 description 100% brand new, hh quality specification: material: pen body material: hh quality brass, pen tip: special alloy color: length: 14.5cm diameter: 8mm weht: 0.03kg feature: 1. body material: hh quality brass, pen tip: special alloy. 2. this product is a brass pen. the color is similar to a pencil and is in color. 3. this product cannot be written on asurface. it can only be used on plain writing paper (a4 paper, , children #39;s workbook). 4. lay the gray like a pencil, but it won #39;t get dirty or erase. 5. no need to shaen, and environmen friendly green inkless pen. 6. according to theat which writers write novels, words per day can last for at least 10 years. thetural oxidation of brass is inevitable, and oxidation makes it more retro, without special maintenance. but if you like to keep it brht, in addition to buying professional brass maintenance fluids or ing and ing paper, you can also use the following daily simple methods for maintenance: 1. soap or mild detergent: if it is just dusty or dirty, not dim, immerse it in warm soapy water and clean it with a soft cloth. particularly dirty areas can be gently brushed with a toothbrush. 2. water: heat a little water and add 1 tablespoon salt and 1 tablespoon white vinegar to make anothertural preparation for ing brass. apply this preparation to brass and dry it with a clean cloth. quality first, providing the best . the customer is our friend. stylish desn, 100% brand new, hh quality! note: 1. for photos, please allow slht color difference 2. dimensions may vary due to manual measurements 3. this product cannot be written on asurface, only for ordinary writing paper. package included: 1 in