Is this 3D model free to download?

Yes, Customizable D20 Dice Box - Magnetic 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 MetroidSlayer, 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.

Customizable D20 Dice Box - Magnetic 3D printable model by MetroidSlayer

Customizable D20 Dice Box - Magnetic photo 1

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Customizable D20 Dice Box - Magnetic

Source: Thingiverse by MetroidSlayer

The Customizable D20 Dice Box - Magnetic is a free printable 3D model from Thingiverse by MetroidSlayer. This is hinged box with a magnetic closure that is just big enough to hold a collection of dice! The hinge is reversible, so all the parts work as tops or bottoms. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

152 saves Source: Thingiverse Updated 2026-10-05 License: CC-BY-NC · non-commercial 1 makes Category: Toys & Games

Tags: box, D20, dice, dice box, dnd, magnet

About this model

This is hinged box with a magnetic closure that is just big enough to hold a collection of dice! The hinge is reversible, so all the parts work as tops or bottoms. There are three variants included with this file, so you can mix and match the top and bottoms to suit your needs. The file titled "2part 10mm" may be a tight fit for larger dice if you combine two of them. Use a piece of standard 1.75mm filament as the hinge pin. Note: a drop of glue or epoxy will secure the pin in place, but only glue one side! Gluing both sides will prevent the hinge from moving. Press fit or glue an 8mm x 1mm cylindrical neodymium magnet into the front of each half of the box. Make sure the magnets are in the correct orientation (a piece of tape can be used as a glue squeeze out barrier) The larger boxes are…

Frequently asked questions

Is this 3D model free to download?: Yes. Customizable D20 Dice Box - Magnetic 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 MetroidSlayer.
Who made this model?: Designed by MetroidSlayer, 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.