A blister package body having improved visibility, the blister package body comprising: a set of container parts which are formed in a dual manner and spaced apart from each other on a piece of a cover film and are in a shape to fill or store contents therein; a covering film sealed and attached to a back side of the cover fim covering entrances of the container parts; a folding line which is formed on the cover film and the covering film to be disposed in the middle part of the container parts and configured to fold the cover film and the covering film in half in which the container parts are combined facing each other when needed, said blister package being characterized in that: container printed parts are formed on surfaces of the container parts and configured with a variety of colors or patterns to assist a visual perception of shapes that the container parts are intended to express when the blister pack is folded in half so that the container parts are combined facing each other; transparent parts are formed on said covering film on areas covering entrances of the container parts; and covering printed parts are additionally formed in relatively small areas of said transparent parts being configured with a variety of colors or patterns to assist a visual perception of an interior shape of an object that the container parts are intended to express in association with the transparent parts. a set of container parts which are formed in a dual manner and spaced apart from each other on a piece of a cover film and are in a shape to fill or store contents therein; a covering film sealed and attached to a back side of the cover fim covering entrances of the container parts; a folding line which is formed on the cover film and the covering film to be disposed in the middle part of the container parts and configured to fold the cover film and the covering film in half in which the container parts are combined facing each other when needed, said blister package being characterized in that: container printed parts are formed on surfaces of the container parts and configured with a variety of colors or patterns to assist a visual perception of shapes that the container parts are intended to express when the blister pack is folded in half so that the container parts are combined facing each other; transparent parts are formed on said covering film on areas covering entrances of the container parts; and covering printed parts are additionally formed in relatively small areas of said transparent parts being configured with a variety of colors or patterns to assist a visual perception of an interior shape of an object that the container parts are intended to express in association with the transparent parts. container printed parts are formed on surfaces of the container parts and configured with a variety of colors or patterns to assist a visual perception of shapes that the container parts are intended to express when the blister pack is folded in half so that the container parts are combined facing each other; transparent parts are formed on said covering film on areas covering entrances of the container parts; and covering printed parts are additionally formed in relatively small areas of said transparent parts being configured with a variety of colors or patterns to assist a visual perception of an interior shape of an object that the container parts are intended to express in association with the transparent parts.