Publisher's Synopsis
The best puzzle to learn mathematics. Not KenKen, not any puzzles, just MathBox. You can learn many maths skills from MathBox. If you have kids, students... MathBox is a very good puzzle for them to learn mathematics, to train their brain. //* I published some books when i was a student, they are not good, and now all of them are unpublished. So sorry about that!!! *//