| NAME | Tatsuhiro Konno |
|---|---|
| AGE | 12 |
| PRIZE | The Prize of the Chairman of Hatsumei Kyokai |
| COMMENTARY | Wood in wreckage is cut into chips and then recycled into paper or biofuel. Concrete is crushed and recycled into framework materials. Metal is compressed for reuse. This is all quickly done by one machine, which makes recovery from a disaster faster. |