Shipping was fast, packaging OK, it does not smell of chemicals and is tasteless. Something unpleasant, I find that the product was made in China, but according to the manufacturer it is BPA-free. One should write the country of manufacture nevertheless to my opinion. Unfortunately, half of the rings at the edges dirty (from the mold) so that you can really only use this as a suspension, thus can not be injured when the baby chew off / gripping. Therefore 1 star deduction. Otherwise, the rings keep well. So far, no worn, broken or otherwise damaged. The color is not (yet?) In all rings off. When teething rings and chain game for my baby interesting.