"Harry and Kate are invited to a tea party with their grandparents where they learn about the history of tea, as well as how to introduce themselves, pick up their napkins, eat a scone, and drink tea from a proper cup."@en . "Children's tea and etiquette"@en . . . "Children's tea & etiquette : brewing good manners in young minds"@en . . . . . . . . . . . . .