Dollhouses were first made for children of working-class families.

　　题干大意：玩具小屋最初是为工薪阶层家庭的孩子所制作的。该题的关键词为“first made”，“for children” 和 “working-class families”，定位到文中第一段的第三句，“History tells us that dollhouses were first designed for adults and children of high social status”，历史告诉我们，玩具小屋最初是为较高社会地位的成人和孩子所设计的，题目与原文意思不相符，故选B。