Is this 3D model free to download?

Yes, Cube Libre puzzle 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 richgain, 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.

Cube Libre puzzle 3D printable model by richgain

Cube Libre puzzle

Source: Thingiverse by richgain

The Cube Libre puzzle is a free printable 3D model from Thingiverse by richgain. This a great little puzzle by Mineyuki Uyematsu that I saw on Puzzle Will Be Played last week. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

781 saves Source: Thingiverse Updated 2026-10-24 License: CC-BY · commercial OK 13 makes Category: Toys & Games

Tags: 3D, printable, puzzle, supportless, toy

About this model

This a great little puzzle by Mineyuki Uyematsu that I saw on Puzzle Will Be Played last week. It's another great example of a printable puzzle that requires no support on RepRap printers. These 10 puzzle pieces can make both an 8x8 square and a 4x4x4 cube. I designed a special box in Tinkercad that allows the puzzler to play both games.

Frequently asked questions

Is this 3D model free to download?: Yes. Cube Libre puzzle 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 richgain.
Who made this model?: Designed by richgain, 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.