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.
Nice enough brush for what it is, but after I placed the order, it took about six weeks for it to arrive. Made me think they had to insert every individual bristle by hand, and only a few each day. . . . . And then they sent a pink one. Ugh! The picture showed blue, which I though I was going to get. Red would have worked nicely, too.