Indestructible crate

300px|An example of a robust box found in the catacombs A robust Box, or indestructible crate is a type of carryable box that is difficult to break.

Such boxes are sometimes referred to as cargo.

Description
The indestructible box is similar in size to a regular box, but is practically indestructible in practice. Additionally the indestructible box can be stood upon.

Quests
Indestructible boxes are used in several quests:
 * In Strength in Numbers carrying cargo boxes forms part of the test.
 * In the location The Catacombs there is a single indestructible box which can be used to gain access to a small room only accessible by a hole high in a wall.
 * In the quest Farewell, Valmiro, Valmiro's equipment and provisions are transported in cargo crates