Visible random picks
Use it when everyone should watch the same suspenseful selection, such as picking a student, choosing a prize winner, or deciding who starts first.
🎡
ルーレット
ルーレットを回そう！重みを設定してお好みの結果を狙おう。
運試し📖 遊び方
- 項目名と重みを設定してください。
- 重みが大きいほど当たる確率が高くなります。
- 回すボタンを押して結果を確認しましょう。
📖 게임 소개
ルーレットは各項目の比重（ウェイト）を自由に設定できるカスタマイズ型スピンゲームです。項目ごとに好きな比重を数字で指定すると、それに比例した確率で結果が決まる仕組みになっています。例えば特定項目の当選確率を上げたり下げたりと細かく調整できるため、公正な抽選から楽しさを加えたイベントまで幅広く活用可能です。ランチメニュー選び、ゲームの順番決め、賞品抽選、役割分担など日常の様々な選択場面で便利に使えます。華やかな回転アニメーションとともにルーレットがだんだんゆっくりと回転を緩め、結果を公開する瞬間のドキドキ感と緊張感を楽しみましょう。2〜8個の項目数と比重を自由に追加・修正でき、各項目の確率がリアルタイムでパーセント表示されるため透明で公平な抽選ツールとしてどんな場面でも安心して活用できます。結果履歴機能で過去の抽選結果を一覧で確認することも可能です。お友達やチームメンバーとの意思決定に最適なツールです。
💡 전략 & 팁
- •比重の数字が高いほどその項目が選ばれる確率が高くなります
- •項目ごとに絵文字を入れるとより視覚的に楽しくなります
- •確率が表示されるので不公平という誤解なく透明に使えます
- •結果履歴で以前どの項目が出たか確認できます
❓ FAQ
Q. 項目は最大いくつまで追加できますか？
A. 2〜8個まで設定できます。
Q. 比重を同じに設定すると確率も同じですか？
A. はい、全ての項目の比重が同じなら同じ確率で選ばれます。
Q. ルーレットの結果は本当にランダムですか？
A. はい、加重ランダムアルゴリズムで決定されます。重みが大きいほど選ばれる確率が比例して高くなります。
このゲームはランキング対象外です
MojoMini game guide
Visible random picks for classrooms, meetings, raffles, and parties
The wheel works best when one visible result needs to move a group forward. Define the options, explain the repeat or weighting rule, spin on a shared screen, then use the result history when several picks happen in a row.
Best group size
2 to 30 visible options
Setup time
Under 1 minute
Decision style
One winner or prompt per spin
Use when
The group should watch the choice happen
Weighted chances
The weight controls make it useful when every option should not have the same odds, for example bonus entries, rotating responsibilities, or playful advantage rules.
Fast facilitation
A host can explain the wheel in seconds. Add options, show the probabilities, spin once, and move on without rules overhead.
おすすめの場面と対象
- Teachers who need a fair name picker that students can see on a shared screen.
- Meeting hosts who want a light way to assign turns, prompts, or small tasks.
- Party groups that want a simple decision tool with more energy than a coin flip.
クイックヒント
- Keep item labels short so they remain readable while the wheel is spinning.
- Use equal weights for trust-critical choices, and explain weighted chances before spinning.
- Add a small "reroll" rule before the first spin if duplicate winners or unavailable people are possible.
- Use the history as a lightweight audit trail when choosing multiple people in a row.
Hosting tips
- Read the item list aloud before spinning when the group is watching on a shared screen.
- Decide repeat-winner rules before the first spin, especially for classroom names or prize draws.
- For sensitive tasks, spin for order or prompts rather than for consequences tied to one person.
Bad-fit situations
Private or sensitive decisions
Do not use a public wheel for outcomes that could embarrass someone or expose private information.
Complex multi-person assignments
If every participant needs a separate matched result, Ladder is cleaner than spinning repeatedly.
活用例
Classroom participation
Put student names on the wheel, screen share it, and spin when you need a respondent, presentation slot, or review-question volunteer. Define whether a selected student returns to the pool before the first spin.
Workshop prompt picker
Load discussion topics, demo volunteers, retrospective prompts, or agenda choices. A spin gives the host a clear next move when conversation stalls or too many options are competing.
Party challenge selector
Use segments for trivia categories, karaoke songs, prize tiers, or light challenges. Weighted segments can make rare outcomes feel special, but explain the odds before the group sees the result.
他のゲームとの違い
🪜 はしごゲーム
Choose Wheel when you need one public winner at a time. Choose Ladder when you need to assign many people to many outcomes in one reveal.
🎰 ビンゴ
Wheel is for decisions and prompts that need one visible result. Bingo is better when the group wants a full multiplayer round with strategy and a clear winner.
Common mistakes to avoid
- Changing weights after people have seen the options without explaining the reason.
- Using labels that are too long to read during the spin.
- Forgetting to define whether repeat winners are allowed before the first spin.
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🎓
🎓 Best Free Random Name Picker for Teachers and Classrooms
Need a fair and fun way to pick student names? Discover the best free online random name pickers for classrooms, perfect for any grade level.
🧊
🧊 15 Best Icebreaker Games for Zoom — Free, No Download
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🔗 このゲームをウェブサイトに埋め込む
以下のコードをコピーして、ブログやウェブサイトにこのゲームを追加してください。
<iframe src="https://mojomini.app/ja/embed/wheel" width="800" height="600" frameborder="0" allowfullscreen title="Spinning Wheel — Free Online Random Picker"> </iframe>