Class and Object_Using Multiple Instances

void main()
{
  String a = Cookie().shape; 
  print(a);
  Cookie().baking();
  bool b = Cookie().isCooling();
  print(b);
  
  final isCookieCooling = Cookie().isCooling();
  print(isCookieCooling);
}

class Cookie {
  // variable
  String shape = 'Circle';
  double size = 12;
  
  //method
  void baking()
  {
    print('baking has started!');
  }
  
  bool isCooling()
  {
    return false;
  }
}