A doll is a child's toy that represents a baby or other human being, but includes likenesses of animals and imaginary creatures. Dolls have been around since the dawn of human civilization, and have been fashioned from a vast array of materials, ranging from stone, clay, wood, bone, cloth and paper, to porcelain, china, rubber and plastic.
While dolls have traditionally been toys for children, they are also collected by adults, for their nostalgic value, beauty, historical importance or financial value. In ancient times, dolls were used as representations of a deity, and played a central role in religious ceremonies and rituals. Artists sometimes use jointed wooden mannequins in drawing the human figure. Action figures representing superheroes and their predecessors, action dolls, are particularly popular among boys. Baby dolls, paper dolls, talking dolls, fashion dolls - the list is almost endless.
Today's doll's house traces its history directly back about four hundred years to the "baby houses" of Europe. The baby houses were cabinet display cases made up of rooms. The cabinets were built with architectural details and filled with miniature household items and were solely the playthings of adults. They were off-limits to children, not because of safety concerns for the child but for the dollhouse. Such cabinet houses were trophy collections owned by the few matrons living in the cities of Holland, England and Germany who were wealthy enough to afford them, and, fully furnished, were worth the price of a modest full-size house's construction.
As time went on, smaller doll houses with more realistic exteriors became evident in Europe (such as the Tate House).
The term dollhouse is common in the United States and Canada. In UK usage, dolls' house or dollshouse is usual.