class Car: def __init__(self, brand, model): self.brand = brand self.model = model def move(self): print("Drive!") class Boat: def __init__(self, brand, model): self.brand = brand self.model = model def move(self): print("Sail!") class Plane: def __init__(self, brand, model): self.brand = brand self.model = model def move(self): print("Fly!") car1 = Car("Ford", "Mustang") #Create a Car object boat1 = Boat("Ibiza", "Touring 20") #Create a Boat object plane1 = Plane("Boeing", "747") #Create a Plane object for x in (car1, boat1, plane1): x.move()