Make Your Lego Fly

We probably all used to make our Lego fly by throwing it across the room, but Flite Test have come up with a slightly more elegant solution: they converted a Lego quadcopter to fly. They did it by adding a  miniature flight controller, battery and motors/rotors to replace the Lego ones in the Lego City Arctic Air Transport kit. This combination flies surprisingly well, thanks to a thoughtful design that balances the heavier components inside the case.

Lego purists may be horrified to hear that the conversion does use a small amount of glue: the builder didn’t think that the standard Lego bricks sticking together would be enough to hold the motors in place, and that’s a fair point: the arms of a quadcopter are the part that undergoes the most stress in flight. But glue aside, it is a remarkably faithful conversion: it still looks like a Lego model, but flies like a quadcopter.

We’ve featured a few Lego hacks over the years, including a Lego tank controlled by an ESP32, and Lego keyboards. You can also read about the history of Lego here.

8 thoughts on “Make Your Lego Fly

  1. ive used technics (mostly old skool pre studless parts) for many a ground chassis. parts from the 8888 supercar have made many a driving robot possible. but ive never really considered them viable as a flight platform. i hope they make other lego models fly as well.

Leave a Reply to RenCancel reply

Please be kind and respectful to help make the comments section excellent. (Comment Policy)

This site uses Akismet to reduce spam. Learn how your comment data is processed.