S.F.
I am a portrait photographer, so my 4 year old son has wanted to take pictures along side of me for a long time. His great grandmother bought him the Fisher Price camera and we have been happy with it. I think it might be too easy for your girls. I would really suggest investing in an inexpensive "real" digital camera. They are going to be old enough to know how to take care of it. The Fisher Price camera does not have enough megapixels to print the pictures, the quality is pretty bad. But he just likes snapping away and doesn't really care about the finished product as of now. My suggestion would be to get a Canon Powershot or similar camera. They are about $115 and the Fisher Price is about 70. It might be worth the investment. If I can help, please feel free to email me directly. Good luck.