Wanna see a portal gun levitating a companion cube in real life?

Hack A Day has created a levitating companion cube for a portal gun to be put on display. You cannot simply wave it around because the field breaks, but it is still awesome.

They did this by taking a coil and a magnet from a levitating globe and then mounted on a portal gun. The result is really interesting. The tech behind the levitating globe involves controller that makes sure the magnet knows it’s place.

Via [GeeksAreSexy].

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