Baby teethers are essential for little ones during the teething period. They relieve a baby’s sore gums when new teeth are starting to emerge. Teethers can be made using various materials, that come with their own unique characteristics. Plastic teethers are lightweight, easy to handle, and come in bright colors. Silicone teethers are soft and can be easily washed. Natural materials like wood or natural rubber can also be used. The shape of the teether is of significance; it should be easy for the baby to hold it and chew it. Some teethers can be filled with water and frozen for a cooling effect on the gums