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A system of chaotic blocks which develops from a chaotic state into an ordered one. One block of red color as the essence of the problem. Volume 2.

视  频 ID：  1105780001
版      权：  Kostyantyn Skuridin
视频长度：  0:07
横纵比率：  16:9
所属分类：  科学 科技 
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