# Lab Island: Confirm Development research

> Lab Island: Confirm Development: Required Materials. Timber, Iron Ore

Canonical: https://lostark.wiki/database/stronghold-research/lab-island-confirm-development-106101?relation=research_materials

Allow the development of Lab Island.  
People are happy to have a new research site.

## Facts

- **Category**: Stronghold and Slot Extension
- **Time Taken**: 0d 01:00:00
- **Required Action Energy**: 346
- **Research Cost**: 400 Silver
- **Stronghold XP gained**: 691
- **Research Requirements**: Lab Lv. 2; Stronghold Lv. 5 or above; [Manor Lv. 2](https://lostark.wiki/database/stronghold-research/manor-lv-2-101002)

## Related

- [Required by research](https://lostark.wiki/database/stronghold-research/lab-island-confirm-development-106101#relationships) (1)
- [Research Requirements](https://lostark.wiki/database/stronghold-research/lab-island-confirm-development-106101?relation=research_requires#relationships) (1)
- [Required Materials](https://lostark.wiki/database/stronghold-research/lab-island-confirm-development-106101?relation=research_materials#relationships) (2)

### Required Materials

1–2 of 2

| Name | Quantity | Details |
| --- | --- | --- |
| [Timber](https://lostark.wiki/database/items/timber-6882301) | 2 | Quantity 2 |
| [Iron Ore](https://lostark.wiki/database/items/iron-ore-6882401) | 2 | Quantity 2 |

## Related

- [Home](https://lostark.wiki/)
- [Stronghold Research](https://lostark.wiki/database/stronghold-research)