super chopper

Only quack, delivery was extremely long, and we did not have Christmas present in time and hour. But the seller's answer when we contacted was very fast, and in fact the package arrived two days later. (It seems that the passage through customs took a long time).
Anyway, this is a great helicopter. Soon my kids (8, 10 and 12) were able to handle it, the quality of pictures and movies is amazing, I did not expect me so well. They really love to play with.
The helicopter is resistant because despite frequent falls or collisions on the ceiling, it works great.
Oops recently: a skate broke I did not see when it happened, but if I understand my son wanted to untwist a little because he had a little bent. There we will have to find a way to put it (or remove each other so that the chopper is flat take-off), but that does not prevent to use