static void Main(string[] args)
{
// create tyres
Tyres tyre = new Tyres { Name = "Nokia", Model ="Hakkpaeliitta", Size = "205R16" };
//create a car
Vehicle car = new Vehicle { Name = "Honda", Model = "Accord" };
car.AddTyre(tyre); // car contains tyres...
car.AddTyre(tyre); // car contains tyres...
car.AddTyre(tyre); // car contains tyres...
car.AddTyre(tyre); // car contains tyres...
Console.WriteLine(car.ToString());
Console.WriteLine("Press enter to continue...");
Console.ReadLine();
}