Wednesday Randomness

This isn't really my week for links to serious topics...

1) Robot Arm Clocks. Creating timepieces with robots & colored blocks. Most are pretty intuitive but for a couple I had to watch again to see how they worked.

2) The Pan flute Flowchart. Succinct. For your wind instrument decision-making needs.

3) Pictures of a Polish Radio Station. It looks like a Sci-Fi movie set! Very cool. I’d love a tour of this place.