"8yr old son put this on his list in November and mailed to Santa early to be sure it was received on time. He's been working on it all morning and finally asked, in a solemn tone, "was this made by the Lego company?" His words are recorded here: "hi my name is Txx and I'd like to file a complaint my complaint is this Lego set is challenging to build and when you put it together the pieces are very fragile so you have to do them again and it gets very frustrating." Basically, the movable parts are not strongly enough connected and break apart. Fine for a show piece, but not a kid who wants to play with it."