Is this 3D model free to download?

Yes, Molecular 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 Superbeasti, 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.

Molecular Puzzle 3D printable model by Superbeasti

Molecular Puzzle

Source: MyMiniFactory by Superbeasti

The Molecular Puzzle is a free printable 3D model from MyMiniFactory by Superbeasti. This is a collection of puzzle pieces to create chemical compounds and making visual models out of them. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory

62 saves Source: MyMiniFactory Updated 2026-11-05 License: CC-BY-NC-SA · non-commercial

Tags: education, model, puzzle, science, chemistry, Atom, compound

About this model

This is a collection of puzzle pieces to create chemical compounds and making visual models out of them. There are multiple different parts, named so that you can choose the size of the atom, number of bonds each atom has and finally the angle between bonds. As an example to assemble methane (CH4), you would need to print the following: Center_Atom_4_bonds_135 (1pc) Small_Atom_1_bond (4pcs) Bond_Pins (4pcs, any length) Base_pin (1pc) Base_Plate (1pc, you can customize your own to include information about your creation, the pin diameter is 6mm) Use colours to differentiate atoms and single, dual etc. bonds from each other. Cobolt nitrate and lactic acid (which makes PLA) are used as example models.

Frequently asked questions

Is this 3D model free to download?: Yes. Molecular 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 Superbeasti.
Who made this model?: Designed by Superbeasti, 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.