The IcyBite Keys by Nuby is another innovation in the natural teething process as well as a toy which combines exercise for young hands, gums and teeth. This Nuby teether also features areas filled with purICE. The cool resilient surface soothes and stimulates sore gums safely and stays colder, longer than water filled teethers! The colorful key shapes with raised, offset surfaces assist in the eruption of teeth by gently massaging infant’s gums. The colorful shapes are also easy for baby to hold and sized for maximum effectiveness as a teether and soother.
Just got these in the mail and they smell very strong of plastic - I figured they would be fine after sanitizing... BUT when I found the care instructions I saw you can’t boil, machine wash, or FREEZE these... that was the whole reason I purchased them.
These keys are bigger than expected, a little too big for little mouths and hands. They don't stay cold for very long either. That being said, they were a better fit and started helping my baby when he was getting his top teeth around 10 months, and I like that the ring and top of the keys have rubbery material to be chewed on too.