You can modify your doll to make it more exciting. You can change the doll's eyes color, hair color, shade, body type as well as her hair color. You can also alter certain parts of the doll's anatomy. The most expensive models will let you create your own sexy girl http://sexualdolls31005.theideasblog.com/12706721/eight-ways-to-sex-doll-s-in-60-minutes