Happy maintenance bullet train (Dr. Yellow)

These are label notebooks, letterpress printed by a printing engineer.
You can enjoy the blotting and grazing of the ink as part of the texture.
They are perforated, and a page can be divided into three labels.
The set contains 25 sheets each in two different colors, so you can have a lot of fun with one book.
There are four types of label books available🥰

My son was drawing a picture of a train again.
Children get better at writing and drawing every time they write.
There are a bullet train, local trains, and a maintenance train.
Yellow is a color that brings happiness in Japan, and the yellow maintenance bullet train (Dr. Yellow) can only be seen once in a while, so it makes everyone happy when they see it🥰