Making threedimensional shapes out of paper allows us to explore physical space and measurement. The process can be used to teach math, science or art. Use the shapes to make toys
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A pentagon is a 2D shape. There is a 3D shape with 12 faces, each a regular pentagon. It's called a dodecahedron. To make one out of (stiff) paper, you would cut out a "net
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http://pad3.whstatic.com/images/thumb/e/e9/Makea3DPaperSnowflakeStep1previewVersion2.jpg/550pxMakea3DPaperSnowflakeStep1previewVersion2.jpg.
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1. Fold your black construction paper in half first widthwise, then lengthwise. Crease it very sharply. Open the paper back up and tear it gently along the creases. The construction
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