LËGO Technic Drone Propellor

We got addicted to LËGO Technic (again). We wanted to build a Drone and needed propellors for that. Off course this will not let the piece fly, nor close to anything aerodinamic, but more LËGO like and with the compatible crosaxle cut-out, that worked out very well! The blades are symmetrical and stacked are 1 LËGO length. Enjoy!