Earlier there was a post asking what you splurged on that you dont use like you thought you would. I haven't bought anything that cost too much money and dont use. BUT I have some best investments! Even if they weren't expensive. Mine were the cloud b sound machine stuffed animal for sleep. Kick and play mat. And this teething blanket. Surprisingly out of all the things he has this teething blanket is by far his favorite thing. Only thing that keeps him calm during car rides!