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Science gadgets - This is a optical prism made of high quality K9 grade crystal glass. All surfaces of this little prism can be refracted, and it presents different at different angles in the same ...
‘‘for asymmetrical pyramids are those typically refer to pyramids where all the sides are not triangular. A classic example might be a pyramid with a rectangular (four-sided or square base). ‘‘The ...
Some standard modules for making 3d shapes with attachment support, and function forms that produce a VNF. Also included are shortcuts cylinders in each orientation and extended versions of the ...
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