This was intended for my 4 year-old. He is very into it. And my 2 year-old daughter loves to watch next to him. I have to wait and see if he practices the theory. But as a Mom I LOVE IT. It is done smartly and carefully not to scare them but it does create an impression. So important now a days. Don't think it any more, just get it! Another plus, is having the OK of Julie Clark from all the Baby Einstein's videos.