Five minutes after his birth, Johnny Kaw is over six feet tall and still growing. When he outgrows his crib and even their town, his parents decide to move west where "little" Johnny can have plenty of room to play. After the family crosses the wide Missouri River to Kansas, Johnny sits down to play with his dog. His bottom ends up making the valley where his family will settle. And when Johnny clears stones from a field so his father can plow, he ends up creating the Rocky Mountains in the process. The legendary folk hero shapes the state's landscape by carving out valleys and creating prairies with his bare hands.