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.
My 21 month old daughter is obsessed with Elsa. Everything in her world is Elsa. We have some frozen books, but they are too long and don’t keep her attention. This is a cute, short book that keeps her interested. The illustrations are very good. We read it every day multiple times.