This is a great app. I bought 4 math apps for my kids and this is the best by far. I like how customizable it is. If they need to study 3x, I can set the puzzle to focus on that multiplier. As they learn more of their multiplication table, I can keep adding multipliers to the mix. Best of all, the kids love to play it.
Tintin98 about KidCalc 7-in-1 Math Fun (Including New Birthday Party and Halloween Themes)