This is an educational game featuring characters from the anime Hamtaro.
I used to play this a lot when I was young and always found it too easy even when I was a lot worse at math (still am bad to this day).
It doesn't stimulate the brain enough for it to be worth playing for anyone above the age of 7. But, 7 year olds might still find it too easy (like I did.) There's better educational games, pick those up instead like Brain-Age (which this game is trying to be as it also released on the Nintendo DS).
I used to play this a lot when I was young and always found it too easy even when I was a lot worse at math (still am bad to this day).
It doesn't stimulate the brain enough for it to be worth playing for anyone above the age of 7. But, 7 year olds might still find it too easy (like I did.) There's better educational games, pick those up instead like Brain-Age (which this game is trying to be as it also released on the Nintendo DS).