FriXion ball pilot
You can repeatedly erase and rewrite on documents without causing damage with the Pilot FriXion Point Erasable Gel Ink Pen. Rollerballs with fine 0.7 mm needlepoint tips enable precise, crisp lines. Gel ink that is thermosensitive vanishes when rubber plug rubber friction is applied to the pen. Erasing removes all remnants and detritus. The same area that has been erased can be written on using a pen. The gel/rollerball pen produces ink that writes smoothly, but it is not suggested for use on signatures, test papers, or official documents where the writing must last forever or be exposed to high temperatures. Four coloured pens in a storage pouch made of plastic.
erasable gel ink rollerball soft rubber comfort grip all-in-one pen with write/delete/re-write functionality fine, 0.7mm Set of 4 in plastic storage.