Kai Dental Floss Holder

I've told you and told you, daily flossing is very important to your dental health! Do you want to keep getting those cavities? Dental work isn't cheap, you know! You're going to need dentures when you get older, unless you buy this Kai Dental Floss Holder, which looks like a cute little piranha. His razor-sharp teeth sever the dental floss at exactly the point you want, and he comes in four different colors. As a bonus: if you don't floss, he'll come to life and devour you in the night. $14.95 USD. (Via BoingBoing)