Warner bros studio tour london the making of harry potter afternoon tea for 2 step into the great hall dumbledores office and the wand room with this thrilling tour of the making of harry potter that takes you on to some beautiful sets from the most successful film series of all time explore the incredible studio tour with the triple decker knight bus and the dursleys life size house on privet drive and you will even have the chance to taste real butterbeer and ride a broomstick befor