To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
I didn't love this book at first, because there are virtually no words, and the only textured page is the cover (there are some crinkle pages), however, baby loves to chew on this book and wave it around. It has remained one of her favorite toys from 3-6 months.