| Aim of the method | Collect ideas and knowledge of a topic |
| Duration | 30 min |
| Participants number | 12 to 40 participants |
| Materials | Flipcharts and markers |
| Detailed instructions | Select the topic and subtopics. Create groups. Collect ideas and knowledge by using only visuals (no writing). Participants change and draw down ideas on each table. Afterward, they present flipcharts to each other and discuss the difficulty or simplicity of understanding topics, drawings of others, etc. |