The human body is a marvelously complex and mysterious piece of machinery. At times the way it adapts and changes can be perplexing to "new owners." This folding display is the closest thing there is to an owner's manual. Carefully addresses physical and emotional changes associated with puberty, maturation of the reproductive system, and making healthy choices. And it's all done with great sensitivity and reassurance. Display measures 58" x 22 ½” opened.