Yes, each one is completely different. I also agree with the statement about seeing how other children behave and how parents could let them behave like "that", well I have one those children that behaves like " that" and beleive me its not because I haven't taught him any better!!!! He also has taught me alot of patience and insight into alot of things that I would have never known without him being "him"!!!!!! I love each and every one of them and all their ways!!!!