Flake Sticker Mini Box Sanrio Characters

This is a Japanese-issued Japanese-made 哆啦 a dream PDA sticker that can be used as a calendar sticker
There are all kinds of 道具a dream props on the sticker. It is also stationery with a dream cartoon pattern.
There are 20 styles of stickers. There are 2 pieces in each section. A total of 40 sheets are packed with plastic boxes.
Material: Paper
Storage box ruler: 6 x 4.5 x 1 cm