FOLDABLE CUBIC BOOK, WHICH SHOWS VARIOUS THREE-DIMENSIONAL SENSATIONS INSTEAD OF PLANE BY USING CUBE

摘要

PURPOSE: A foldable cubic book is provided to show the various three-dimensional sensations instead of a plane by using cube, to satisfy with the various demands of children, to stimulate the imagination thereof, and also to increase the learning effects thereof. CONSTITUTION: The cube is manufactured in such a manner that the cube is folded along the diagonal line of four sides, that the air inside the cube is discharged through an air hole, when the cube is swiveled and folded, so that the cube becomes flatted plane, and that the flatted cube forms an original cubic shape when it is swiveled and unfolded. The manufactured cubes are connected to each other, and then a picture or letter is printed on the inside or outside of the cubes so as to transfer the contents of book. Besides, many cubes are connected to each other and attached to the inside of a separate book so as to express the three-dimensional sensation of another way.