This games have three levels, they are:
Train math operation for additional and subtraction for single digit number
Train math operation for additional and subtraction for two digit number
Train math operation additional, subtraction, multiply and division
You also can keep your score with your own name.
This math game is good for:
1. Children that learning math basic operation
2. Old people to sharping their brain and try to avoiding alzheimer disease.
3. Pregnancy Mom (some people believe that Pregnancy mother that learning basic math will make their baby more clever)
4. People that want to killing time in fun way
5. Everyone that love math