Is this 3D model free to download?

Yes, Portal radio 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 Alex I, 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.

Portal radio 3D printable model by Alex I

Portal radio

Source: MyMiniFactory by Alex I

The Portal radio is a free printable 3D model from MyMiniFactory by Alex I. Hello and, again, welcome to the Aperture Science computer-aided enrichment center. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory

727 saves Source: MyMiniFactory Updated 2026-10-06 License: DOWNLOAD-SHARE-MAINTAIN-LICENSE-CREDIT-NOREMIX-NONCOMMERCIAL-EXC · non-commercial 7 makes

Tags: diy, kit, prop, videogames, cosplay, portal, valve

About this model

Hello and, again, welcome to the Aperture Science computer-aided enrichment center. It's a 1:1 scale portal radio, which is cool by itself, but this model (not like there are many portal radio models) also has mounts for leds which makes it even more cooler. Or even add a bluethooth speaker inside (like I did) to make it top notch portal prop. Requirements: One radio requires sligntly less then 1kg of plastic. Translucent/clear plastic for diffusers. Natural PLA works great. 3 10mm M3 and 2 15mm M3 screws for assembly (additionaly 2 5mm M3 if going to use my electronics mount) 40(5+35) cm of led strip and cylindrical 5mm led. 5cm part is used for screen and 35cm part is used for ark. 300 x 300 mm printer (CR-10). I'm working on version for 200 x 200 mm printers. 5mm alluminium (or any ot…

Frequently asked questions

Is this 3D model free to download?: Yes. Portal radio 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 Alex I.
Who made this model?: Designed by Alex I, 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.