Waldorf Teether from Little Alouette
Little Alouette wooden toys are superior teethers in every way. Natural wood that is safe for baby, easy to clean and made by a husband-and-wife duo that really cares about the well-being of kids and planet. Not only do they make great toys and teethers, Amy of Little Alouette is one of the most amazing writers (read their blog). I attach one of their rattles to every baby shower gift I give.