The Foldex
Modular Spiked Polyhedron (Sonobe)

Modular Spiked Polyhedron (Sonobe)

Image: <bdi><a href="https://www.wikidata.org/wiki/Q79905689" class="extiw" title="d:Q79905689"><span title="researcher">David Dureisseix</span></a></bdi> (CC BY-SA 4.0)

NameModular Spiked Polyhedron (Sonobe)
Model NameSpiked Pentakis Dodecahedron (Modular)
Creator / DesignerTomoko Fuse
Difficulty (1-10)7
Estimated Steps350
Folding Stylemodular
Base Formcustom
Recommended Paperkami
Recommended Paper Size10cm x 10cm
Number of Sheets30
Primary Subjectgeometric
Tagsmodular, geometric, polyhedron, Sonobe, Tomoko Fuse, spiked

Description

This intricate modular origami model is constructed from 30 individual Sonobe units, forming a complex spiked polyhedral shape. While often identified as a spiked pentakis dodecahedron, the creator notes it's not geometrically perfect.

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