This is the list of topics chosen by international mixed teams Next step is investigate together idioms in all of our languages about these topics.
| TOPIC |
| Animals |
| Arts |
| Body Parts |
| Education |
| Family |
| Food |
| Friendship |
| Habits |
| Health |
| History |
| Love |
| Money |
| Nature |
| Religion |
| Science |
| Time |
| Virtue |
| Work |