Improved version of Tulio's #2 Marble Machine by hdlbq 3d model
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Improved version of Tulio's #2 Marble Machine by hdlbq

Improved version of Tulio's #2 Marble Machine by hdlbq

by Thingiverse
Last crawled date: 3 years, 1 month ago
The Marble Machine from Tulio is very impressive. An huge job, that runs nearly perfectly.
I changed two little things:
the button you should turn to lift the marble up.
the helix that actually lifts up the marble.
The "axis" joining these two parts had a very small triangular section in the original design. It brokes itself very easily, especially when a marble blocks the helix at its bottom.
I also added a curved arrow on the button, to help users knowing how to lift up marbles.

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