The Intermediate Guide to amazon tongue scraper
http://kylerdrxf830.nikehyperchasesp.com/find-out-how-to-clean-your-tongue-perfectly-using-tongue-scraper
This is so great! I have geographic tongue, and while it doesn't bother me most of the time, it can look really gross. This little tool not only keeps bad breath away, but also makes my tongue look pretty normal!