This baby toothbrush is carefully designed with a mushroom baffle and tooth ring to prevent the throat from deepening or causing suffocation. Intimately protect the safety of the baby. 360° non-toxic chewing grip: The bottom handle of the baby toothbrush is made of food-grade silicone, which is safe and tasteless. It can be used as a gum massager and gum for babies to stimulate sensitive gums and reduce the itching and pain caused by new teeth.