Is this 3D model free to download?

Yes, Nintendo 3DS DS Game Cartridge Case Mario Bros Question-Mark Box with snap-top 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 Trezhunter, 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.

Nintendo 3DS DS Game Cartridge Case Mario Bros Question-Mark Box with snap-top

Source: Thingiverse by Trezhunter

The Nintendo 3DS DS Game Cartridge Case Mario Bros Question-Mark Box with snap-top is a free printable 3D model from Thingiverse by Trezhunter. A compact little Mario Bros "Question-mark" snap-top case to contain up to 5 of your precious DS and 3DS carts with extra room for up to 9 additional SD cards, Available with. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

96 saves Source: Thingiverse Updated 2026-08-31

Tags: Nintendo, 3DS, DS, Game, Cartridge, Case, Mario, Bros, Question-Mark, Box, with, snap-top

About this model

A compact little Mario Bros "Question-mark" snap-top case to contain up to 5 of your precious DS and 3DS carts with extra room for up to 9 additional SD cards, Available with open and closed holes.

Frequently asked questions

Is this 3D model free to download?: Yes. Nintendo 3DS DS Game Cartridge Case Mario Bros Question-Mark Box with snap-top 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 Trezhunter.
Who made this model?: Designed by Trezhunter, 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.