You first put toothpaste on it and then you put it in your
mouth and swish it around by using your muscles. The toothpaste and bristles
create friction which helps scrape the plaque off of your teeth. |
You also use toothpaste but instead of your muscles, gears
and motors which run off of batteries in the toothbrush move the bristles
back and forth to create the friction to clean your teeth. |
It is also a cordless toothbrush but the bristles
move very
fast to create more friction to clean your teeth even better. The bristles
also vibrate to make bubbles, like a tuning fork in water, that help clean
your teeth better. |
Toothpaste comes in many different varieties, colors,
flavors and in many different containers. Toothpastes contain things like
fluoride, calcium and Xylitol to help clean and protect your teeth and make
the friction you need to clean off the plaque. |