Please visit our online store to purchase additional refill cartridges. There are events and promotions regularly so check out the best deal at the shop.
Compatible cartridges for each product are:
2 inch Camera/Printer - ICRG2xx
https://shop.kodakphotoprinter.com/collections/cartridge/products/kodak-photo-printer-mini2-film-cartridge-refill-pack
3 inch Camera/Printer - ICRG3xx
https://shop.kodakphotoprinter.com/collections/cartridge/products/kodak-photo-printer-mini-3-retro-film-cartridge-refill-pack
4 inch Printer - PHC-xx
https://shop.kodakphotoprinter.com/collections/cartridge/products/kodak-photo-printer-dock-plus-film-cartridge-refill-pack-phc-80