Manufacturer Claims 3-D Toothbrush Cleans Teeth In 6 SecondsThe days of scrubbing our teeth for at least two minutes per brushing may be behind us, thanks to the invention of a three-dimensional toothbrush called the Blizzident.
Battery-Powered Toothbrush Prompts Airport Scare The tick-tick-ticking sound of a bag at the world's busiest airport turned out to be nothing more than a passenger's desire to brusha brusha brusha.