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Spherical YES/NO Dice | Truncated Orb Set

Unique "Truncated Sphere" decision dice. The smoothest rolling YES/NO dice yet. Edges follow a perfect sphere curve.
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updated January 16, 2026

Description

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This is the third and final variation of my decision dice collection.

The Geometry: Unlike the chamfered or filleted cubes, this design is a Truncated Sphere. Imagine a perfect ball with 6 flat slices cut off to create the landing faces. The corners and edges aren't just rounded—they are literally fragments of the original sphere.

Why print this version?

  • Best Roll: Because the corners are spherical, these dice roll longer and smoother than the cubic versions.

  • Tactile Feel: They feel incredible in the hand—like holding a large marble or bearing ball.

  • Aesthetic: A clean, mathematical look that stands out on a desk.

The Set Includes 3 Sizes:

  • 12mm (Pocket/Travel)

  • 18mm (Standard)

  • 24mm (Large & Heavy)

Printing Instructions:

  • Orientation: Print flat on one of the "YES" or "NO" faces.

  • Supports: None required.

  • Infill: 100% infill is highly recommended here. The spherical shape benefits most from being heavy.

Tags



Model origin

The author marked this model as their own original creation.

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