Nintendo Gameboy Keycap

Upgrade your mechanical keyboard with this custom 3D printed keycap inspired by classic handheld gaming consoles. Designed to fit standard MX-style “+” stems, this keycap is compatible with most mechanical keyboards on the market.

This model is intended for multi-color 3D printing, allowing you to achieve a highly detailed and eye-catching result:

• Main body: light grey
• A + B buttons: magenta
• D-pad, Select, Start & screen frame: dark grey
• Screen:
  • Light green PLA for a classic retro look, or
  • Translucent PETG to let your keyboard RGB shine through, creating a stunning illuminated effect

The keycap has been carefully designed to balance visual detail and printability, making it suitable for both 0.4 mm and 0.2 mm nozzles, depending on the level of detail you want to achieve. 

Two plates in one profile

The first one is if you want to print the model in PLA, with 5 colors but you can choose black/dark grey for start/select buttons, screen cover and D-PAD

The second plate is combined with both PLA+PETG for the screen, if you want to achieve light-up screen

Update 10/02/2026

• Changed the screen intern to reflect keyboard switch light and light the screen up