Combine a unique vintage afternoon tea experience aboard a retro red london bus and a visit to a historic edinburgh landmark in one great day out your experience will start with a visit to the palace of holyroodhouse in edinburgh which is the official royal residence of her majesty the queen in scotland then take a 90 minute ride on board the vintage red bus bistro and enjoy a scrumptious afternoon tea which includes a selection of tasty sandwiches scones mini quiche and cupcakes with a cho