This has to be one of the greatest ideas I've heard of recently. It's one of those things that's so simple and intuitive you want to smack yourself for not thinking of it first. Smart Mom Jewelry is rather fashion-forward jewelry that also doubles as teething rings! So brilliant! Babies already like to chew on, pull at and break jewelry, so why not make it safe for them? There are pendants and bangles made out of food and dishwasher(!) safe silicon. And it's affordable - about $20 for a necklace and $13 for a bracelet, so if your jewelry starts to get teeth marks you buy new ones.