Octopus with exposed brain 3D printable model by Quintox303

Octopus with exposed brain

Source: Thingiverse by Quintox303

The Octopus with exposed brain is a free printable 3D model from Thingiverse by Quintox303. I know that there's already an exposed brian octopus model out there but I decided to model my own. You can download the STL file from the original listing below and print it at home.

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132 saves Source: Thingiverse Updated 2026-04-19

Tags: Octopus, with, exposed, brain

About this model

I know that there's already an exposed brian octopus model out there but I decided to model my own. Here it is, made in meshmixer. Change the filament after the layer at 45mm to have a different colour for the brain as pictured.

Frequently asked questions

Is this 3D model free to download?
Yes. Octopus with exposed brain 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 Quintox303.
Who made this model?
Designed by Quintox303, 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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