I know this teether be more expensive than many on the market , but it be wonderful and completely worth the money . I have a couple different teethe toy for my son and this be the one I save for when he be really upset . it work so well . it chill quickly and remain cold longer than the gel toy . plus it be easy to clean and easy for he to handle . my only problem be the risk of lose it since he like to throw stuff when I be not watch .