Dr. Ph. Martin's Bombay India Inks offer powerful color in a convenient dropper-stopper glass bottle. These highly pigmented India inks not only remain lightfast and permanent, but are also totally waterproof when dry. They adhere to nearly all surfaces.
Set of 12 — Includes 1 oz (30 ml) glass dropper bottles of ink in Yellow, Red, Magenta, Green, Blue, Brown, Violet, White, three bottles of Black, and a bottle of Bombay Pen Cleaner.
® Dr. Ph. Martin's is a registered trademark.