Friday, August 5, 2011

DIY pneumatic tube system

First there was steampunk, then there was biopunk, and now there is vacuumpunk:

For the less successful skittle experiment, click here.


  1. I really appreciate you sharing this info! I've been trying to learn more about pneumatic tube delivery systems and how they work in our homes. This gave me an idea of what they look like and just by their appearance alone you can see what their purpose is.

  2. Thanks for your comment Roger! I tried to follow the link but couldn't - could you re post it?

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