Eccentric Sphere Gears 3D printable model by JEMcats

Eccentric Sphere Gears

Source: Printables by JEMcats

The Eccentric Sphere Gears is a free printable 3D model from Printables by JEMcats. This is a sphere made of gears. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Printables Updated 2026-09-25 Print time: 10m License: CC-BY-SA · commercial OK Category: Toys & Games

Tags: toy, parametric, 3d, art, ball, gear, openscad, sphere, mashmeup, braingear, gearmashup

About this model

This is a sphere made of gears. The hub of the gears is off-center so that the surface breaks up when the gears turn.

Frequently asked questions

Is this 3D model free to download?
Yes. Eccentric Sphere Gears is free to download from Printables. Open it in the free Thinger app, or use the "Download from Printables" link above to open the original listing.
Where is the STL hosted?
The download is hosted by Printables, not by Thinger. We link you directly to the original listing by JEMcats.
Who made this model?
Designed by JEMcats, published on Printables. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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