Calliope mini - the small computer for big ideas!
Creatively design the digital world with the Calliope mini.
Reuse.Recycle.Robot
The 3D printer is heating up, the laser cutter is dancing across the corrugated cardboard – in the Calliope Makerspace, you’ll find exciting projects, instructions, and templates.

Calliope mini x Artificial intelligence (AI)
Facial recognition, object recognition, and motion patterns.
At school
We want to give all children an age-appropriate and creative introduction to digital technologies.
We see a basic knowledge of programming as an important step towards becoming a responsible member of society.
Easily expandable
The Grove connectors make it easy to expand the Calliope mini.
No soldering, no fiddling - just plug it in!

Plug in and measure air quality!
With the SCD40 Calliope mini CO2 sensor, the Calliope mini becomes a CO2 traffic light. Simply connect and measure the CO2 content, the temperature and the humidity. 🌳