| 摘要 |
PURPOSE: Foldable articles, and books, toys, and packaging boxes using thereof are provided to enable users to obtain various shapes of the articles by repetitively folding and unfolding. CONSTITUTION: Foldable articles comprise the following: pattern units(10) formed in a flat late shape with same patterns in a row, and arranged to be mutually symmetrized; a pattern connecting unit(20) formed among the pattern units to be folded; a side forming unit(30) forming the side surface surrounding the pattern units and the pattern connecting unit; and a wing unit(40) extended from the side forming unit, and foldably connected to the side forming unit to be folded toward the pattern units.
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