Having a hectic day at the office because of tight deadlines and a gigantic heap of files to check Get yourself a stress ball, but wait, you have it already and it doesn’t seem to work one bit to your advantage. Wrist strengthening is all you get...
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 analyzes reviews to verify trustworthiness.