User blog comment:Cherryberry1456/New Discoveries!/@comment-3131146-20131004030142/@comment-7087605-20131004194114

+1 to that question. I assumed they stayed the same age forever, since they're "dolls come to life." But then how do they have little sisters?? I guess they got their last stitch sewn when they were toddlers. Man I would hate to be a toddler for eternity though. xD