How to run it
- 1Give each team a 100-piece jigsaw.
- 2Before handing out, swap about 10 pieces between teams.
- 3Teams build and negotiate to get their pieces back.
- 4First finished team wins; everyone finishes.
Variations
- Pieces can only be traded, not given.
- One negotiator per team.
Host tips
Use different puzzle images so pieces are easy to tell apart.
Debrief on how teams negotiated.