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What a flip: Flying object turns inside-out to move

SmatInversion in the air
SmartInversion in the airYouTube / Festo

How does E.T. fly around? Perhaps it uses something akin to this mind-bending helium-filled flying object that moves through the air by turning inside-out.

This type of constant, rhythmically pulsating movement is known as inversion and gives this object its name: SmartInversion, explains Festo, the German engineering firm that designed the thing. 

The object’s six-sided moveable shape was envisioned by the late inventor Paul Schatz.  Festo’s version uses lightweight materials, electric drive units and control and regulation technology to achieve indefinite motion. New Scientist explains how it works

The flying object itself is made up of six identical prisms filled with helium, held together by a carbon-fibre framework. Three motors drive the motion coordinated by a tiny onboard computer, pre-programmed to replicate the inversion sequence. Using a smartphone, a person on the ground can guide the object around a room.

The object was demonstrated Monday at Hannover Messe, a technology trade show. Festo is currently sponsoring a competition to figure out how to use the object. Maybe it’s the basis of space travel out there, somewhere?

--Via New Scientist and Popular Science 

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