You can grow it, shuck it, pop it, cook it and increasingly over the last 25 years even play in it. With more than 3,500 reported uses, corn may just be the world's most widely-used crop. Its current popularity, however, seems to be less about eating it and more about getting lost in it. The MAiZE has created 4000+ mazes since 1996 and now works with more than 280 locations worldwide.