Photo By fxquadro on Envato Remember how things were in the old days, when brushing your teeth was a grueling ritual of getting a toothbrush and rubbing it back and forth in your mouth for a few minutes? Fortunately, the wonders of modern technology have solved this problem for us with the invention of the electric toothbrush. An electric toothbrush looks like a slightly larger version of a regular toothbrush, but when you put a battery in and press a…