Mechanical drawing pencils-- preferred materials and excellent workmanship, with good texture, safe, durable and practical.
Everlasting pencils-- the ergonomic design allows you to write over a time without getting tired.
Portable writing pencils-- there is no need to sharpen, and these pencils are very convenient, compact and lightweight.
Reusable pencils-- this inkless pencil is for writing, draft, drawing, sketch, a must-have for everyday use.
Erasable inkless pencils-- it helps you reduce the time of sharpening, saving money, and .
