To calculate the overall star rating and percentage breakdown by star, we do not 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.
For starters they are very stingy with the paper. The ink isn't great. Nice idea but looked rather rubbish! You are better off just buying a safe easy to wash off body paint. Disappointing. Waste of money.