80Mph Racing Drones made from Lego Technics | Today we're putting all of our LEGO building know how to the test to see if we can build a high speed racing drone
10 Model Airplanes / Drones et al ideas | model airplanes, airplane drone, diy drone
X-Drone , Your comments helps me a lot ! - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums