Fragranced Scratch and Sniff Card, Print Greeting Card with fragrance 1. We can PRINT fragrance on paper, users can smell the fragrance after scratching it. For example, print tulip on card, after scratching that image, there is a tulip fragrance from the card. 2. Workable for greeting card, postcard, menu, sticker and so on. 3. Welcome your inquiry and idea also.