I have a 3 year old daughter who is STRUGGLING to know her colours. Yes, she is already in Pre-School but I would like to work with her at home as well. What good activities do you know that I can use to help her identify her colours? She knows the names of them but she can't place them correctly. I tried holding up crayons and asking her to tell me the name of the colour, I even ask her which one is this colour but she gets them all mixed up. Any Help? She wants to learn but gets fusterated that she hasn't gotten 1 colour correct.