4 ms·

So you refill the ink cartridge yourself?. Also point doesn't start acumulating ink and leaving stains in the paper like most pens?.

• imjoshdean 13y ago
  Yeah, it's dead simple, google "space pen cartridge" and you'll see. Also, I've not had the pen leave stains when using it.
  • Luc 13y ago
    omegant seems to think you're refilling the cartridge, rather than replacing it.
    • omegant 13y ago
      Yep that was my initial impression, I checked the site and the cartridges are quite inexpensive. I'll buy one to try.