Oh no, that's awful. Actually my oldest daughter tried to eat her baby ring when we first put it on her. I turned my back for a minute to grab the camera, and turned around to see her putting it in her mouth and gumming on it. Thankfully she didn't swallow it, but she scared me!
yes young kids try to swallow everything around them .. there are chorian other than kaanch ki . theses would do good . same material as that of teether ( i think) i'm not sure of what material it is