Crates

Crates are grab bag-type items that can be caught during Fishing, each containing random loot such as ores and bars. They can be right-clicked from within the player's inventory to unload their contents. Wooden Crates are about twice as common as Iron Crates, which in turn are around four times as common as Golden Crates. Rarer Crate types contain more valuable loot. Each Crate type can be stacked up to 99 in a single inventory slot.

After the 1.3 Update there are also biome crates like the Jungle crate that can be found in the jungle.

Caisses