Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
According to statistics, about 40% of elementary school students have smartphones. The number of children who have smartphones is increasing year by year, and there are various reasons why they have smartphones. As a result, the number of children who become addicted to smartphones is increasing in recent years. Experts explain the reality, why they become addicted, what happens when they become addicted, and how scary it is.