Great Hunt! The pen never dry out like other pens and it auto erases it self in an hour. But I thinks this pen is not for those who wan't to write permanently as it auto erases itself.
Great Hunt! The pen never dry out like other pens and it auto erases it self in an hour. But I thinks this pen is not for those who wan't to write permanently as it auto erases itself.
RE: Airless Pen - A Pen With Self-erasing Ink