The WinFun Light N Sound Teething Keys are a fun and soothing way to help your baby through their teething stage. These vibrant, colorful keys light up and play sounds, engaging your baby's senses while providing relief for sore gums. Designed with soft, chewable materials, this teething toy is safe for infants and encourages motor skills development. Perfect for your rattles & teethers collection, the Light N Sound Teething Keys will keep your baby entertained while promoting sensory exploration and early learning. Product Tags: WinFun, Light N Sound Teething Keys, baby rattles, baby teethers, infant toys, sensory toys, teething relief, early learning toys, teething keys, baby toys for gums