Hannah and Oliver have just moved to Golden Valley Farm. One day they make an amazing discover: when they spin the scarecrow's arm . . . whoosh! . . . they find themselves on Magic Farm, where nothing is quite what it seems! The chickens are multi-coloured, the pigs' tails have to be curled, and the scarecrows can walk and talk! The Hayseeds, the friendly scarecrows who look after the farm, are having some problems with the naughty Little Rotters, who just love to cause trouble. The children are determined to help their new friends!