Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
Society
Adults and children can get to know the whole "mechanism of monogoto"! Each of the familiar "monogoto" has an "amazing mechanism", but we must live without knowing it well. This book is a volume that explains "amazing mechanisms" that you can see close to you, such as high-technology, animals and plants, society, human body, etc.!