Flying Robots Build 20-Foot-Tall Tower in Orléans, France http://www.youtube.com/watch?v=JnkMyfQ5YfY … http://www.fastcodesign.com/1665592/first-time-ever-flying-robots-build-20-foot-tall-tower-video …
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Flying Robots Build 20-Foot-Tall Tower in Orléans, France http://www.youtube.com/watch?v=JnkMyfQ5YfY … http://www.fastcodesign.com/1665592/first-time-ever-flying-robots-build-20-foot-tall-tower-video …