Don’t have the two minutes that we recommend for brushing? For $299 Blizzident will make you a custom toothbrush that they claim will effectively brush your teeth is just six seconds. Using CAD/CAM technology and digital printing, they create a personal toothbrush with six hundred bristles that you chew on for just six seconds.
The bad news- you still have to floss!
https://www.livescience.com/
