The geoglyphs on the Plains of Nazca in South America is a sight to behold however; their meaning is still a mystery. Rachel Kraay has made a corn maze that rivals the size of the geoglyphs on the plains of Nazca but the meaning behind this symbol isn’t hidden because it’s the world’s largest working QR Code vetted by the Guinness world book of records.
The Kraay family in Lacombe, Alberta, Canada wanted to add a
twist to their annual corn maze. So they worked with their maze designer to construct
a 15 acre maze, which 7 acres are taken up by the QR code. Yes this is a
functioning QR Code and they even had to darken the paths of the QR Code to make
sure that there was enough contrast that the code could be scanned from the
sky. When the QR Code is scanned it will take people flying by to the Kraay
family farm website.