Nintendo 3 ds Software Without box&manual : 5 minutes of oni training to train your brain Tohoku University Institute of aging medical

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

"Oni Training" is training using new techniques based on the latest brain science.
Up to now, "BRAIN AGE: Train Your Brain in Minutes a Day!" was aimed at preventing the decline of brain function due to aging, but this time, "Oni Training" aims to improve brain function by firmly training
"working memory," which is an important function of the brain used when doing things.
If you train working memory with "Oni Training", although there are individual differences, you can improve "execution ability", "control ability", "prediction and judgment", "concentration", improve work and study efficiency,
speed up housework and improve sports, and many other effects are expected.
"Oni Training" can be expected to be effective even if it is 5 minutes a day, so let's use a little time to train everyday!