They smell awful
These would of been great if it wasnt for the smell. I washed it before using it and my baby seemed  to like it. Then i smelled it, the smell of plastic is so strong even washing it wont go away. Kind of smells like the slime kids play with or worse. So now im not sure if i want to put it in my baby's mouth again. They do work for what is intended though, it is just the smell. Not sure if others have noticed it.
Rating: 3 stars