★The importance of mental calculation

* It is difficult to calculate faster and exactly.
* Mental calculation is the best way to calculate faster and exactly.
* In this way you can develop your overall ability of math.
* Also it is good for brain-training


★Features

1. Many math teachers adopt this way for their teaching!
- Anyone can learn easily.
- Practice 10 minutes everyday.
- Fix the wrong calculate habits.
- Good for brain-training.
- You can learn addition subtraction multiplication and division.

2. Anyone Anytime Anywhere!
- For all ages.
- Do not need internet connection(wi-fi).
- All smartphones and pads available.

3. Have fun with characterful designs!
- Fun stories like a game.
- You can collect monster friends when learning.
- Challenge the King of mental calculation.

4. Convenient checkup
- Mark the answers in real time.
- Check the overall learning process.
- Find your weaknesses.


★Recommend 'MathMon: Mental Math' to these people

- People who calculate slow and make many mistakes.
- People who feel bored with learning calculation.
- Anyone who wants fun brain-training.


[Let's develop your mental calculation ability by 10 minutes everyday!]


Developer : Monster School Co. Ltd
Contact : [email protected]