Whatever that means, but this 1950s massager was dentist-approved.
Are you lacking a massage in certain needed areas? Then the Vibra-Finger is for you! It's the dentist-recommended "massager" for your mouth.
It also makes a different and useful gift. You can buy one for yourself and one for a friend (and save a $1).
Best of all, if you're not completely satisfied, there is a money-back guarantee.
I mean, come on, doesn't this look like something you would want to stick in your mouth?
