1967 Prototype of âFrancie Grows,â a doll that goes from young girl to âblossomingâ teenager. Her hair style is really something as well, and highly reminiscent of the first Talking Barbie doll. Important to note that this particular Francie does not feature her traditional head mold but instead utilizes the âCaseyâ (Francieâs best friend) head mold, which premiered this year as well.
As such, âFrancie Gowsâ  marks Mattelâs first attempt in transitioning/phasing Francie into the Casey head mold. They would ultimately solidify this transition with the release of âMalibu Francieâ in 1971, which officially borrows Caseyâs face.
While âFrancie Growsâ never made it past this prototype stage, the concept was recycled seven years later in 1974 through the release of âGrowing Up Skipper.â
The controversial âGrowing Up Skipperâ follows the same gimmick as âFrancie Grows.â The child consumer enables the doll to âgrowâ by turning a specific part of the dolls body. In Skipperâs case, itâs her left arm that enables her to âgrowâ a few inches and even sprout breasts (as seen in this picture below):
The torso portion is made out of a soft and stretchy vinyl (like that of the Living/ Live Action/Busy Hands Barbie doll arms), that conceals a built in mechanism that pushes and indents the breasts when the torso is lengthened. The idea behind âFrancie Growsâ was that you would have to squeeze her waist in order to make her âgrow,â a notion that ultimately proved to be too difficult at the time for Mattel designers to execute.