Is this 3D model free to download?

Yes, Vertebral Stacking Blocks is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by DaveMakesStuff, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Vertebral Stacking Blocks 3D printable model by DaveMakesStuff

Vertebral Stacking Blocks

Source: Thingiverse by DaveMakesStuff

The Vertebral Stacking Blocks is a free printable 3D model from Thingiverse by DaveMakesStuff. These vertebral stacking blocks fit together to form a three-quarter size spine model. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

1,989 saves Source: Thingiverse Updated 2026-09-18 License: CC-BY-NC-SA · non-commercial 9 makes Category: Education & Science

Tags: anatomical models, anatomy, blocks, bodyparts3d, bones, building blocks, construction toys, human, skeleton, spine, stacking blocks, toy, Vertebra, vertebrae, Vertebral column

About this model

These vertebral stacking blocks fit together to form a three-quarter size spine model. See here for assembly video: This model is designed as an interactive way to learn basic spinal anatomy. It is not suitable for young children. If you are looking for a more robust display model, you might consider this design: If you are looking for a full-size model with more biomechanically accurate movement, you might consider this design: With the exception of C1 and C2, vertebrae are numbered on the posterior aspect of the vertebral body. The numbers are to assist with assembly and are hidden in the final assembled model. There was only space for numbers, so you’ll have to learn what C1 and C2 look like and be able to differentiate between cervical, thoracic and lumbar vertebrae. (It’s not that har…

Frequently asked questions

Is this 3D model free to download?: Yes. Vertebral Stacking Blocks is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link 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 DaveMakesStuff.
Who made this model?: Designed by DaveMakesStuff, 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.