Is this 3D model free to download?

Yes, Impossible dovetail puzzle is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MyMiniFactory. Use the "Download from MyMiniFactory" 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 makit, published on MyMiniFactory. 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.

Impossible dovetail puzzle 3D printable model by makit

Impossible dovetail puzzle

Source: MyMiniFactory by makit

The Impossible dovetail puzzle is a free printable 3D model from MyMiniFactory by makit. I wanted to challenge my nephews and nieces for Christmas. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory

271 saves Source: MyMiniFactory Updated 2026-10-04 License: CC-BY-NC-SA · non-commercial 5 makes

Tags: box, gift, puzzle, giftbox, Dovetail

About this model

I wanted to challenge my nephews and nieces for Christmas. While searching the Internet, I stumbled on Clickspring machined impossible dovetail puzzle on Youtube. It is an amazing job and I decided to design one myself. Taking it as an inspiration, I modified it a little and added some extras to make it more challenging. You'll need a few things: (Check BOM list) One 10mm steel ball (second one optional). Two 4mm x 2mm (diam x height) round neodymium magnets Glue Optional: Pliers to insert the magnet All parts print without supports and are exported with the right orientation to import directly to your favourite slicer. I used standard 0.2mm layer settings on my ZYYX+ 3D printer. IMPORTANT: in order to work correctly, it has to be a tight fit. So, you'll need a well tuned printer. It prin…

Frequently asked questions

Is this 3D model free to download?: Yes. Impossible dovetail puzzle is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MyMiniFactory, not by Thinger. We link you directly to the original listing by makit.
Who made this model?: Designed by makit, published on MyMiniFactory. 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.