Uploaded July 2023 | Updated September 2026, 6 days ago

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The 3D cross-section of a hypercube.
The short cycles through different views.
The solid polyhedra is the 3D cross-section.
The white grid is the perspective projection of the hypercube. Its 3D convex hull is also rendered as a semi-transparent white shape.

You can learn more about the fourth dimension here: alanzucconi.com/?p=14778