History
Worked out by reading the registry of every Minecraft build Mojang has published, in release order.
| Version | Date | What the files show |
|---|---|---|
| 26.3-snapshot-1 | 23 June 2026 | Added. |
Light Blue Wool Slab is an item that stacks up to 64. It is crafted from other wool slabs, including Black, Blue, Brown, Cyan, Gray, and Green Wool Slabs.
Players place it to put down a block of the same name. It also serves as an ingredient in 16 recipes.
Worked out by reading the registry of every Minecraft build Mojang has published, in release order.
| Version | Date | What the files show |
|---|---|---|
| 26.3-snapshot-1 | 23 June 2026 | Added. |