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A selection of Lego Technic Compatible Beams

Lego Technic Beam 1x10 and others. Would really appreciate some likes to assist filament purchase :-)
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updated August 9, 2025

Description

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I was really struggling to understand gear, gear-ratios, rotational direction so I decided to start creating some gears to play with. I was initially going for the Lego route but decided it was far more cost efficient to make them myself vs buying lego kits just for some testing.

It did however send me down the rabbit hole. To help others I am also adding all the parts I am using myself here in an effort to help the community.

Please note that I found that my Bambu printer is just not good and precise enough. I am test fitting and printing everything on my Prusa MK4. So far it works snugly with other lego parts.

Drop me comment and like if you would like me to add a different dimension if that helps you out.

It would really help me out in testing and adding some other shapes by liking so i can order more filament.

Currently Included are:

  • 1x2, 1x3, 1x4, 1x5, 1x6, 1x7, 1x8, 1x9, 1x10,1x16
  • 2x10

 

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