Is this 3D model free to download?

Yes, Iron Giant 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 mckinneyj, 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.

Iron Giant 3D printable model by mckinneyj

Iron Giant

Source: Thingiverse by mckinneyj

The Iron Giant is a free printable 3D model from Thingiverse by mckinneyj. My friend's son loves Iron Giant. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

1,958 saves Source: Thingiverse Updated 2026-10-31 License: CC-BY · commercial OK 27 makes Category: Toys & Games

Tags: Iron, Giant

About this model

My friend's son loves Iron Giant. They asked me to make him one. I found this model on GrabCad ( and modified to it be printable. with articulating arms and head and waist. NOTE: I FORGOT THE SHOULDERS. They have been added now. I also uplaoded models that are oriented properly to print as I feel is best. EDIT: Due to popular request, I added parts without the supports. Parts: Head Upper torso front upper torso back lower torso hip (x2) left leg right leg fore arms upper arm (x2) shoulder pin (x4) Printing: Orientation of the prints is important. The upper arm and legs in particular should to be printed laying down to get the greatest strength. Then legs have supports in the model that work pretty well but do leave some scarring (sorry). Assembly: You will need some glue (super glue works …

Frequently asked questions

Is this 3D model free to download?: Yes. Iron Giant 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 mckinneyj.
Who made this model?: Designed by mckinneyj, 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.