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Engineer's Heart Mechanical Fidget 3D Printer File Image 1
Engineer's Heart Mechanical Fidget 3D Printer File Image 2
Engineer's Heart Mechanical Fidget 3D Printer File Thumbnail 1
Engineer's Heart Mechanical Fidget 3D Printer File Thumbnail 2

Engineer's Heart Mechanical Fidget

Tito B avatarTito B

January 26, 2026

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DescriptionCommentsTags

Description

Print Settings:

I printed mine in:

PLA

0.15mm layer height

15% infill

Notes:

I printed the bushings and gears in white PLA, with the first layer speed at 50%. I printed the base in red PLA, with a color change to white for the pegs (just to make it look a little better). To assemble, just slide the gears onto the base pegs, and put the bushings on top to keep them in place.

Happy printing (and Happy Valentines day)

:)

License:

Creative Commons — Attribution — Noncommercial

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