Roman Dodecahedron

dodecahedron.STL

Dodecahedron Solid

Dodecahedron Solid.stl

Dodecahedron

Dodecahedron v2.stl

Cosmic Star Fidget Toy

Connector.stl

Dodecahedron calendar 2025

Calendar 2025 project (bambu).3mf

Dodecahedron side table USM Haller inspired

Dodecahedron connector.3mf

Planter dice polyhedron / Set of 3 / Easy print

Icosahedron numbers hole.stl

Dodecahedron.step

Stellated Dodecahedron Puzzle

Single Piece.stl

Folding Polyhedra Pack

folding-polyhedra-pack-06-rhombic-triacontahedron-rhombictriacontahedron-spore.stl

3DPI Trophy Submission – 120 Cell

3DPI Trophy 120 Cell with Gyroid 1.stl

Hyperdodecahedron // Folding Polyhedra Pack No.1

This 4 dimensional dodecahedron prints flat and then folds and snaps into place! That means you can get cool multicolor parts on all faces with simple color swaps as well as crazy geometry without support material!

This is a freebie from my [Folding Polyhedra Pack No.1](https://www.myminifactory.com/object/3d-print-folding-polyhedra-pack-no-1-81865)

folding-polyhedra-pack-04-dodecahedron-dodecahedron-hyperplus.stl

Snap Star

Snap Star Display only do not print.stl

Snappy Dodecahedron Box

Assembled.3mf

Dodecahedron Maze

All Tiles.stl

Penta Tubes

PentaTube Display Only Do not print.stl

120 Cell.stl

This is a three-dimensional shadow of a four-dimensional shape called the “120-cell.”

See here for video: https://youtu.be/oquFgOw6k28 

The 120-cell is one of six regular convex four-dimensional shapes. It is composed of 120 dodecahedral cells.

Technically, this model only includes 107 of the 120 dodecahedral cells. The outer layer of cells is proportionally much larger and would be difficult to print. In fact, the outmost cell is infinitely large, which would be very difficult to print.

This is a cell-centered stereographic projection, meaning that there is a single small dodecahedral cell at the center. Can you see it?

This model is designed for resin printing.


120-Cell Sculpture: Two Intertwining Rings 

120-cell Two Intertwined Edge Rings.stl

120-Cell Sculpture: Six Intertwining Rings

This sculpture highlights the edges of sets of intertwining rings related to Hopf fibrations within the four-dimensional 120-cell 4-polytope.

Because the shapes exist in four-dimensional space, special mathematical techniques are required to visualize them. These sculptures are made using the cell-centered stereographic projection method to create three-dimensional “shadows” of the original four-dimensional shapes. 

The 120-cell is one of six regular convex four-dimensional shapes. It is composed of 120 dodecahedral cells and can be partitioned into twelve 10-cell great circle rings related to the Hopf fibrations.  The lines in this sculpture outline the edges of six of the intertwining rings, for a total of 60 cells.


120-Cell Edge Sculpture

120-Cell Rings

120-cell Linked Rings.stl

dodecahedron

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Roman Dodecahedron

View 32 new models

Dodecahedron

Cosmic Star Fidget Toy

Dodecahedron calendar 2025

Dodecahedron side table USM Haller inspired

Planter dice polyhedron / Set of 3 / Easy print

View 13 new models

Stellated Dodecahedron Puzzle

Folding Polyhedra Pack

3DPI Trophy Submission – 120 Cell

View 20 new models

Snap Star

Snappy Dodecahedron Box

Dodecahedron Maze

Penta Tubes

120 Cell.stl

120-Cell Sculpture: Two Intertwining Rings

120-Cell Sculpture: Six Intertwining Rings

120-Cell Rings