The company that produces these, Myntz! Brands, must have became aware of the nipple-like quality of their mint. Sadly, I'm only able to locate a de-nautified variation, called Myntz! Instastripz. They appear to be flexible rectangular little strips of starch, glycerin, wax, and peppermint oil which come 24 to a 1x2-inch plastic box. They have the wonderful trait of instantly dissolving in your mouth and leaving it minty fresh.
It should also be noted (or perhaps not) that they have an interesting effect on other parts of the body as well. I don't know if it's healthy, but she seemed to like it. Yet, I'm not a doctor so beware unforeseen health risks.
I purchased these at my friendly neighborhood Wal-Mart in the oral hygiene section. If you need more information their web-site is www.myntz.com.