Pinnacle Gear Sphere 3D printable model by Reavenk

Pinnacle Gear Sphere

Source: Thingiverse by Reavenk

The Pinnacle Gear Sphere is a free printable 3D model from Thingiverse by Reavenk. A version of the The ultimate gear sphere that uses 3D printed pins instead of M3 screws. You can download the STL file from the original listing below and print it at home.

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2,165 saves Source: Thingiverse Updated 2026-07-25

Tags: Pinnacle, Gear, Sphere

About this model

A version of the The ultimate gear sphere that uses 3D printed pins instead of M3 screws. It's nice not having to individually adjust the tightness of 32 screws, but it is a bit riskier because you can't fine-tune things if things start to get stiff. Removing the visible screw bores also gives the assembly a smoother spherical exterior. WARNING: I ACCIDENTLY SWITCHED THE NAMES OF PARTS A AND B FROM THE ORIGINAL THING. For the most part they're interchangeable in the instructions, except the knob is based initially off an A piece, whereas now it's called a B knob. I didn't realize the switch-a-roo until everything (including filming) was finished *facepalm Printing Print everything without supports. All files should be oriented correctly: * Pins print horizontally with the flat surface layi…

Frequently asked questions

Is this 3D model free to download?
Yes. Pinnacle Gear Sphere is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by Reavenk.
Who made this model?
Designed by Reavenk, published on Thingiverse. 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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