Jigsaw puzzle is expensive or cheap good?

As the saying goes, cheap goods is not good. Believe that many people saw some propaganda on the jigsaw puzzle how how good, but to buy back, found that when I come back is not like that. More like some unscrupulous manufacturers 3 without the product made of stuffed animals, these cannot assure safe and clean toy doll to buy back to a child, it is not a wise choice. Someone said that I buy you will not be wrong, but the author visits found that some parents said some high maintenance difficult puzzle toys, or nowhere to repair, or a widget is fast to catch up with the puzzle toys half of the price, I became a 'disposable items'. Even some people think that 'choose the cheap, than choose expensive; Choose expensive, it is better to choose the appropriate '. It is understood that the puzzle toys, children's toys is easy to loss, our country hasn't a children toy '3 packets' regulation. However, if there is a quality problem, can according to the 'product quality standard' whether to buy a 3 c authentication, security identity, etc. , if there is no may require replacement or return.