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Can be attached anywhere Convenient and eco-friendly tissue paper holder
便利でエコな「どこでもティッシュ」

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To late Twenty years of history of IT education
遅すぎるIT教育二十数年間の歩み

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Straw butterfly (moving image)
ストロー蝶 (動画)

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Origami with soft PVC sheet
ソフトPVCシートで折り紙

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Fly the Straw-Birds