Sea scorpion 3D printable model by MartinKJHB

Sea scorpion

Source: Thingiverse by MartinKJHB

The Sea scorpion is a free printable 3D model from Thingiverse by MartinKJHB. This is a life-size model of a Eurypterus sea scorpion from the Silurian. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-03-24

Tags: Sea, scorpion

About this model

This is a life-size model of a Eurypterus sea scorpion from the Silurian. I didn't go into details of the ventral anatomy, so there are no gills, etc. I made the model in Blender and printed it in lots of small sections, but I'm just posting the complete file here. I started out planning the coloration to resemble a horseshoe crab, but it turned out more like a chipmunk.

Frequently asked questions

Is this 3D model free to download?
Yes. Sea scorpion 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 MartinKJHB.
Who made this model?
Designed by MartinKJHB, 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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