I know for sure mine did NOT come with 18 mm eyes. I wish now I had measured them but I think they may be 14 mm eyes and if not 16mm at the most. They are a light brownish pink colour with the pupil a slightly darker version of that and no black. I just took her head top off to look again and they DO look like 14mm but could be the 16. Probably are if yours are the 18mm. I think 18 would be too big for my taste.