Hi Dali,
How Lovely!
do spend the money on one more book and get Dr. Ruf's Losing Our Minds, Gifted Children left behind. You will need to keep track of your daughters milestones, and it's so easy to forget when one is being exhausted by a gifted child!
Don't worry about the "robbing stuff" - she is going to be a headstrong person, for better and worse.
Do give her chances to be friends with people and children of many different ages. I wonder if here is anyone around who could teach here a third language?
Is there a community of homeschooling Mom's where you live? Perhaps they borrow books back and forth? Is there a community of English speaking ex-patriots who need to get rid of their books when they "go back?"
Try you daughter on 10 minute reading sessions of more difficult books sort of "Harry Potter" Level - perhaps of folktales or Mythology? What was your favorite book as a 8 or 10 year old? try that.
Try to protect her from having to sit still. Workbooks may help for those times when she "has" to.
Love from over here,
Trinity
