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Jiaobei Moon Blocks Simulator

Throw jiaobei blocks in 3D and enjoy the traditional custom.

SIMILAR RANDOM & FUN

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WHAT IS JIAOBEI MOON BLOCKS SIMULATOR?

Simulate throwing jiaobei moon blocks online with holy, laughing and negative results, a three-holy-in-a-row challenge, animation and sound. Results come from a cryptographic random source. Entertainment simulation only; it does not replace any religious ritual.

How to use?

  1. Think of a question that can be answered yes or no.
  2. Choose a single throw or the three-in-a-row challenge and press Throw.
  3. See how the two blocks landed. In challenge mode any non-holy result resets the streak.

Notes

  • This is a simulation for fun. Please do not use it for important decisions.
  • A simpler animation is used automatically when your device prefers reduced motion; this is an operating-system accessibility setting and cannot be toggled on the page.

Frequently asked questions

How are holy, laughing and negative results decided?

One flat and one round face is a holy result, two flat faces is a laughing result, two round faces is a negative result.

What are the odds?

Assuming each block is 50% flat and 50% round and independent, holy is 50%, laughing 25% and negative 25%. This is a model assumption; real blocks vary in shape and throwing.

Can the animation disagree with the result?

No. The result is decided first by a cryptographic random source and the animation is made to match it.

Before you throw, think of a question that can be answered with yes or no. This is a simulation for fun; treat the result as a prompt for reflection, not as a way to make important decisions for you.

Press “Throw” to begin.

Local statistics

ResultCountActualModel
Holy (聖筊)0—50%
Laughing (笑筊)0—25%
Negative (陰筊)0—25%
Rules and notes
  • This tool uses the common definitions: one flat plus one round block is Holy, two flat blocks is Laughing, and two round blocks is Negative.
  • Customs and readings differ between temples and regions. Follow your own tradition and local practice.
  • The result is decided by your browser’s cryptographically secure random generator. It assumes each block is independent and flat or round with 50% each, giving Holy 50%, Laughing 25% and Negative 25%. This is a probability assumption of the digital model, not the physical odds of real blocks.
  • For entertainment and reflection only; not a prediction or medical, financial or legal advice.

The throw happens in your browser and statistics stay on this device; nothing is uploaded.

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