You are purchasing a box of 6 Duplo Compatible Universal Inks, compatible with Duplo ink types 504, 514, 524, 544 and DL600.
Universal Ink for DP-2030, 2050, 21L, 21S, 22L, 22S, 210, 220, 31E, 31S, 33S, 3100, 3150, 3300, 43E, 43S, 4030, 4035 and other Duplo duplicators.
Our ink and masters are of the highest quality available with a long shelf life. If you have any other questions please feel free to ask.
This product has been recently manufactured, this is not old inventory. Our customers have had great results with this compatible brand.Please feel free to email me any questions about compatibility, etc. We ship via UPS Ground to the continental US. We use USPS to PR, HI, and AK. We pack the product boxes in another box to protect them during shipping. Thanks for looking at our listing.
