Our son is on this part and alas it does not turn anything when it is wound. He can spend hours watching it and the shapes are different from below, so that the children have something from the mobile and not just the parents! Initially first six months of he Wore only observed it - but since it is one of his most beautiful companion (13 months to date) and an eye-catcher übern changing. The workmanship is good. The wings of insects are plugged using wood (possibly small parts for children ingestible) and should be glued. With us you hold but put very firmly, so that they are not stuck and so far also came never seen anything down.