It's time for the annual Corn Maze Festival. The farm is bursting with activity. Cluck Whack The chickens build a fence around the cornfield. Moo Thwack The cows give the barn a fresh coat of paint. Thump. Quack Duck builds the ticket booth for the hot-air balloon ride. Everyone is excited. Well, Duck is not excited exactly. But he has a plan. As Farmer Brown designs the corn maze for the festival, Duck does some designing of his own. Guess who's in for a big surprise? The always-creative, always-hilarious, always-champions-of-corn-mazes pair who brought you Click, Clack, Moo: Cows That Type ; Giggle, Giggle, Quack ; and Duck for President have planned a terrific event. Step right up, folks.