My 9 month old doesn't use a sippy cup I give him it every few days to try and he just plays with it. I've tried water and formula and he shows no interest anyone else have this problem or has had this problem. We have the Born Free sippy cup with the soft tip.
Re: 9 month old not using a sippy cup
Ditto. DD loves her straw sippy. We have this one. She picked it up really quickly.