Hello and welcome to Yorkie Talk. Depending on the age of your daughter id say a larger Yorkie would probably be best. The real tiny one's are so very delicate. Yorkie's are like a small child themselves and need almost constant supervision, so be prepared for that too.
Also Yorkie's thrive on constant attention and love love love...And don't care for being alone too much.
Keep us posted on what you decide to do.