What happens when the first number is spoken aloud?
Same five demo votes. Run both reveals. Notice how order changes what the room feels before anyone debates.
Stand: September 25, 2026 · No account required.
Story: “As a buyer, I can filter the catalogue by delivery window.” Five teammates already chose a number. You are watching — not voting.
Speak in turn
Reveal one card at a time — like going around the table.
- Alex?
- Blake?
- Casey?
- Drew?
- Eden?
Reveal together
Turn every card face-up at once — like hidden planning poker.
- Alex?
- Blake?
- Casey?
- Drew?
- Eden?
Where the numbers come from
Anchoring: Tversky & Kahneman (1974), Judgment under Uncertainty — heuristics and biases. Simultaneous reveal: facilitation practice as in Cohn, Agile Estimating and Planning — hide votes until everyone has chosen. This page is a demonstration, not a live session.
Estimate with your team in one session
Hidden voting, a shared briefing, and the result written back to the tracker.