Facebook has a QR barcode on the roof of its headquarters

It's unique what the crew up to the roof of their office. Facebook employees make up a QR code by painting one corner of their roof. This is the idea of ​​Facebook founder, Mark Zuckeberg, who wanted to create something unique and new in their new headquarters Menlo Park, California.

"I want to paint a giant QR code somewhere so that we can do RickRoll (lure people to come in) with online maps and directing people to sites that we already provide," wrote Mark Park, one of the staff of Facebook, Zuckerberg quotes.

Employees end up designing a QR Code on the roof of their office. Image code was made ​​with several drums of black paint, chalk and string. As a result the code is now 42 feet wide can be seen via satellite.

It is not certain as to what such a code. However, you can try to scan an image on a scan of the IOS, QR Droid for Android, or most other applications of QR. QR Code that will bring us to a mysterious Facebook page that reads "Coming Soon".

Facebook seemed to promise something interesting there.