Magic 8 Ball

How to use Magic 8 Ball

1. Think of a yes-or-no question.
2. Shake, and read the answer.
3. Notice how you feel about it — that is the actually useful part.
4. Twenty possible answers: ten positive, five non-committal, five negative.
5. Each shake is independent — repeating a question does not refine the answer.
6. Works offline once loaded.

The twenty answers, and why they are split that way

The original toy, made since 1950, contains an icosahedron with twenty faces: ten affirmative, five non-committal and five negative. That distribution is deliberate — a two-to-one lean toward yes, with a quarter of answers refusing to commit at all. It makes the toy feel encouraging without being useless, which is a better piece of design than it gets credit for.

Each shake is independent

There is no memory between answers, so asking the same question repeatedly gives different results and the third answer is no more authoritative than the first. Shaking until you like the answer is the classic use, and it reveals what you wanted — which is genuinely the most useful thing the toy does. If “Don’t count on it” makes you feel relieved, you have your answer and it is not the ball’s.

Randomness that is not pretending

Answers are drawn using the browser’s cryptographic random source, so the sequence is not reproducible or predictable. That is more randomness than the application requires, and it costs nothing — and it means nobody can claim the page is weighted. The physical toy is arguably less fair: the die can settle unevenly in the fluid and some faces are reported to come up more often.