FUN CARTRIDGE | KEYCHAIN, COASTERS, TRAY & MORE
Bring your favorite games to life—or invent entirely new ones! This project allows you to 3D print oversized Nintendo Switch, DS, and 3DS cartridges and customize them with stunning, AI-generated holographic labels.
I used Gemini (FREE) to generate fun artwork, printed it on holographic sticker paper (readily available on Amazon) using a standard inkjet printer (laser printers may not work), and applied it to these 3D-printed cartridge. The result is a high-end, shiny collectible that looks amazing.
I have designed these in various formats to suit your needs:
- Keychain: Carry your favorite "games" everywhere at 1:1 scale.
- Medium: Perfect as coasters or fridge magnets.
- Giant: Use them as a desk tray or bold wall art.
I’ve included a comprehensive guide inside the files to help you get the best results. You will learn how to:
- Generate Custom Art: Use AI to create unique labels for free.
- Resize Like a Pro: Easily scale the cartridges to any size you desire.
- Add Magnet Holes: Custom-fit holes for whatever magnets you have on hand using simple modifications.
OTHER VIDEO & PHOTO If you want to see more videos or photos of this design follow me on my Instagram or TikTok!
COMMERCIAL LICENSE Purchasing or downloading this file does not give you the right to sell physical prints of this design. You can obtain a commercial license for all my designs by signing up to my Thangs.





























Hi thanks for the fab file, can't wait to print them :) i'm struggling to find the guide to help with the size of the print i need. Could you advise/help please? thanks
Hello! Read the post description and the PDF file, please! All information is written!
All my files are stl & one is 3mf. Have i downloaded the wrong thing?
ReDownload the files please! Are there the PDF files now? Thanks!
Perfect, thanks so much :)