The Nuby Gripper Sippy Cup was perhaps a great idea that came up woefully short. One would expect a cup for such an age group to perform up to specs, but this thing just causes a bigger mess. This is hardly what one needs for a young child since they are quite capable of creating their own messes without the help of such a product. The lid to this cup simply does not stay on like it should. If you do manage to get it to stay on, it appears that you can never get it to stop leaking. If after getting it successfully on and not leaking, forbid it that your child should drop it. If he does then pop goes the lid. Perhaps this sipper cup would be more appropriately named Nuby Pop Top Cup. I have heard some say they like the cup. Perhaps they got a better made one but I have heard others complain a lot about the lid and the leaking. My advice is to avoid this sipper cup and look for one that is better made.
Last edited on Aug 11, 2009