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.
Gret range of activities to suit a range of interests and ages. Bought after completing the room on the broom activity book. Love by 4 year old. Most could be used by younger children too. Wish I had fund them earlier.