Skipper changed again in 1988 with the release of Teen Fun Skipper. Her new body mold was taller and more graceful. Her waist was more flexible and her breasts were slightly bigger. Her eyes were also enlarged, giving her a cartoon-like look. At this stage she appeared to be somewhere between 13 and 15 years old. Later, Skipper had a new head mold with smaller eyes in a Pizza Party line, but with the same body mold. Many collectors believe that the "Pizza Party" head mold was the most popular, if not the prettiest, version of Skipper. Dolls with the "Pizza Party" Skipper head mold or the 1960s head mold are the most sought-after Skipper dolls by collectors.