The algorithm presented me with one of these videos and now I’m binging on them. Each video presents an intricate mechanical 3d print.<p>Some of my favorites so far:<p>Mechanical 7 Segment Display
<a href="https://youtu.be/r02oNu5t4Bs" rel="nofollow noreferrer">https://youtu.be/r02oNu5t4Bs</a><p>Noodle cup timer
<a href="https://youtu.be/qg9cYwPFyqs" rel="nofollow noreferrer">https://youtu.be/qg9cYwPFyqs</a><p>Marble machine from a reel spring
<a href="https://youtu.be/--qqFnPk3KM" rel="nofollow noreferrer">https://youtu.be/--qqFnPk3KM</a>