Handheld flash card game targets tricky times tables numbers 0-12 Answer as many problems as you can in 60 seconds Vertical problem format, 2 skill levels, timed/untimed modes plus fun sound effects.
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.