So this toy i bought for kadyn it vibrates when u press down or bite it. He loves it, it makes him laugh. I bet it makes his gums feel better. Seeing as he is teething, he is getting two top teeth in and one bottom at the same time. He is pretty mean and moody lately. Pretty much he kicks and screems and cryes a lot. But i dont blame him i would also. well i am going to go now, going to feed kadyn some dessert, bananas then its off to beddy bye for him!