You can find easy walk-throughs for little kids, but
for older children, look for a six-acre odyssey that will take an hour
to navigate. Some mazes have guides stationed in towers in case you get
lost inside their larger-than-life 3-D puzzles.
The most intricate labyrinths are professionally designed, with fields
carved to resemble images ranging from maps to presidents' faces to
sports logos. But most of the designs can only be appreciated with an
aerial view. If you're inside the maze, all you'll see is a
12-foot-high wall of cornstalks on every side.