Bests & Worsts Reviews from Amazon

I received one (left in picture below) on 12/12. It was finally used at class for the first time this past week. A piece that holds the turner together broke making the turner unuseable. So I ordered another one (paying for it as no return policy) thinking it was just a faulty one. Received second one today and went to use it and the same piece broke on this one (right in picture below). Thinking now there might a design flaw on these?!?!