Toothbrush Of Astronauts | How Astronauts Brush Their Teeth ?

Specially designed brush for russian astronauts.
[caption id="" align="alignnone" width="750"] © RIA Novosti Infographics. Hope Andrianov / Andrew dyeing[/caption]

The toothbrush was evident that its handle has three buttons. By clicking on the first - from special tubules between the bristles served toothpaste.When you press the third button the compressor is running in the opposite direction, sucking use toothpaste in micro containers.