Thingiverse
Petri dish ruler
by Picazsoo
11
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7
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0
Makes
A little bit pointless - allows for quick division of petri dish into equal segments by marking with a pen in the grooves.
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/lek9Rbq14zK
This thing was made with Tinkercad. Edit it online https://www.tinkercad.com/things/lek9Rbq14zK
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