Blog
Guides to run clear draws and make the result checkable.
Random Picks in Work Meetings: When They Help and When They Hurt
Use chance to choose who takes notes, who presents and who closes the agenda, without turning the meeting into a game.
How Fisher-Yates Shuffling Works, Without Heavy Math
The classic method for shuffling a list uniformly, and why common shortcuts produce biased results.
Settling Household Decisions with a Draw: From Movies to Dishes
When two people cannot agree, chance can referee. See how to use draws for everyday decisions.
How to Set the Presentation Order Without Favoring Anyone
Draw the order of presentations, interviews or questions transparently and avoid the argument over who goes first.
Is a Coin Flip Fair? The Math Behind the Coin
An honest coin gives 50 percent to each side, but real life has details. See what changes when the coin is digital and verifiable.
Five Group Activities That Work Better with a Wheel
Practical ideas for classes, trainings and meetups where drawing the turn, the topic or the task makes the activity lighter.
Draws in Group Chats: How to Run Them Without the Mess
Good practices for drawing in a messaging group: clear rules, a visible list and a result link everyone can open.
How to Check a Draw Result Step by Step
From the result link to the in-browser verification: what to look at to know whether an online draw really holds up.
What Randomness Really Means, and Why Computers Need Help
A plain explanation of random numbers, pseudorandom numbers and why the source of the seed makes a difference.
How to Draw Numbers Without Repeats, Simply
Why drawing several times can repeat numbers, how a no-repeat draw works and when to use each mode.