A free app for Android, by Soivi.
This game is a fun way to practice mental calculation and a great way to exercise your brain. It is suitable for all ages, easy to learn, and difficult to master. It combines fun and benefit, and is suitable for all ages.
The objective of this game is to place the product of a multiplication in the correct cell in the grid. The more you play, the harder the levels you will face. It is a scientific research that has proven that mental calculation exercises are good for your health.
How to play
To play this game you need to tap the screen to select a number and then tap the number to multiply it. You will get a grid and a number to place in it.
