Lenses that cover the entire eye are called sclera lenses. Unfortunately I do not know of any place that stocks solid yellow lenses at would look exactly like her eyes, which would be "blind" lenses as they cover your pupil, so you would need a guide. You could get them custom made
, of course. However, Coastal Contacts has yellow sclera lenses
with pupil holes, as well as a variety of theatrical yellow lenses in the standard size: 1
. Maybe some of these links will give you an idea of what is available? Other people will probably chime in with different lenses I forgot to mention.