Explore
Our own online tools for coding and building, free to use.
MakeCode for micro:bit
Program the micro:bit in blocks, JavaScript or Python. Our editor has the GeekEdu projects gallery and the extensions for our robotics boards.
OpenMakeCode Arcade
Make your own retro games with sprites, sounds and levels, and play them right in the browser.
OpenTuring Tumble
A marble-run computer: build mechanical logic from ramps, bits and gears and solve the puzzles.
OpenLEGO racing
Our autumn challenge for ages 9 to 13: LEGO cars and walking robots on micro:bit boards.
Open