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Dual Diogo's Crystal
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A nine-corner fourteen-sided turning solid, using a geometry developed by Diogo Sousa.

This is the first of four models, presented by the same author, which are modifications related to the Hexapod geometry developed by Diogo Sousa.
Inspired by Diogo Sousa's Hexapod and David Pitcher's Diogo's Crystal puzzles, the "Natural" Edge-Turning Prism Geometries, written by Diogo Sousa and Allagem's Jumbling Geometries Catalog.
This puzzle is a corner turning version because the solid it uses is the Dual of the one underlying the heart of Diogo's Hexapod puzzle.
David Pitcher with his Diogo's Crystal, a face turning version, makes the geometry more plainly visible.
This model can therefore be considered as the dual of the David Pitchers puzzle, hence the name chosen, which I hope will serve as a tribute to both creators.

Printed in PETG plastic
Height: 72 mm
Edge length (triangular bases): 55 mm
Height (side triangles): 39 mm
Weight: 145 grams



Thank you to the following people for their assistance in helping collect the information on this page: francisco bedmar alvarez.


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