# Deflated Swissohedron

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This is a variant of the Swissohedron with the crosses a bit closer to the
centre of the polyhedron.
See more about corossohedra here.
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Depending whether you interprete the crosses that consist of 5 squares as
concave equilateral dodecagons or as 2 intersecting rectangles with a ratio of
1:3, this polyhedron either consists of 12 crosses and 32 congruent equilateral
triangles or of 12 crosses, 8 small equilateral triangles and 8 bigger
equilateral triangles.
In case of the latter this polyhedron is isogonal.
One can also see this polyhedron as a cuboctahedron with a tetrahemihexahedron
attached to each triangle.
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The model was built in 2021 and the smallest edge length is 2.5 cm (1 inch).
The diameter is around 8.5 cm (3.3 inch).
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The picture below shows the complete series of Swissohedra from totally
deflated to inflated with crosses of the same size.
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## Links

## Last Updated

2021-07-11

Interactive 3D model