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.
This product is just ok, nothing special. Some of the activities, such as the word search, would be above a 4 year old since most are not reading at 4. You can probably get something just as good for cheaper at a discount store.