From simple one-room cottages to multilevel castles, dollhouses have long been treasured by children and adults alike. In an ever-expanding array of sizes and styles, they may be closely modeled on reality or wildly whimsical. Few, however, approach the splendor of the royal dollhouse on display at Windsor Castle. With running water, electricity, two working elevators, and many other delights, there can be no question that this is a dollhouse fit...