Book (Practical) Children's book Brain and Body-Friendly Ways / Ayumu Okumura

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

Children's Books
[Introduction to Contents]
While smartphones are convenient and fun, they always have risks. Depending on how you use them, they may affect your eyesight, hearing, sleep, etc. This book explains how to reduce risks to your brain and body, and also explains how to get away from your smartphone appropriately.
Brief history of the author
President of Okumura Memory Clinic, a specialist of the Japanese Society of neurosurgery