[GB] GMK Euler
[GB] GMK Euler
[GB] GMK Euler
[GB] GMK Euler
[GB] GMK Euler
Base Kit ***SOLD OUT***
[GB] GMK Euler
Novelties ***SOLD OUT***
[GB] GMK Euler
Spacebars ***SOLD OUT***
[GB] GMK Euler
Hibi & Euler - Icosahedron ***SOLD OUT***
[GB] GMK Euler


[GB] GMK Euler

Sale price$212.00 AUD
Sold out
Group Buy
GMK Euler:

GMK Euler


Mathematic Minds

From the designer:

With the love for math and respect for Leonhard Euler in particular, as well as the passion for Mechanical Keyboard, @iamtienng combined ideas and designed the GMK Euler Keycap set. Colours are coordinated to create shades like a chalkboard, which is familiar to math learners with its grey-related colour scheme.

Base Kit has high compatibility with 1.5u Code keys for Mac users, 40s support, HHKB, 660, ISO and Alice layout support with several additional keys. Of course, Base Kit will also support common layouts like ANSI, WKL TKL, 65%/75% and Numpad. Furthermore, Spacebars Kit will help you with a 6C spacebar key, two 3C spacebar keys and all spacebar keys in Accent Colour. Novelties Kit will contain Euler's two most famous constants e and γ, Euler’s Identity and variety of polyhedral. Deskmat “Mathematik’, which has gone through a lot of difficult stages to be able to come to the current design, all the writing as well as the mathematical equations shown are completely handwritten without using any built fonts. Last but not least, in collaboration with HIBI, Kate made my idea of a three-dimensional representation of the Icosahedron perfect on The GMK Euler & HIBI — Icosahedron.

  • Made in Germany by GMK electronic design GmbH
  • Cherry profile (1-1-2-3-4-4)
  • Compatible with MX style switches
  • 1.5mm thick double-shot ABS plastic
  • Designed by iamtienng

GB Ends - 28 January
Estimate Shipping - Q4 2023


US: Captus Keycaps
UK: Proto[Typist]
Canada: DESK[H]ERO
Asia: kibou
Korea: Swagkeys
China: zFrontier
EU: mykeyboard.eu



The images shown are used for illustrative purposes only. While we aim to accurately estimate and reproduce colours, there may be minor variations in the colour of the actual product because of the nature of dyes, environmental lighting, and differences in display output due to lighting and digital photography and colour settings and capabilities of monitors.