Festo's flying sphere makes the creepiest drone deliveries
 

Festo is known for drones modeled on animals, like the Seagull-inspired SmartBird and 3D-printed BionicANTs. We're not sure what animal the "FreeMotionHandling" sphere is supposed to be -- some kind of flying jellyfish, maybe? Regardless, it's one of...

http://www.engadget.com/2016/04/11/f...ne-deliveries/