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-7 | 4 August 2026 | Added. |
Light Blue Concrete Slab is an item in Minecraft that is crafted from Light Blue Concrete. It stacks up to 64, so a large supply fits easily in a single inventory slot.
Placing the item puts down a block of the same name. Players use it to build with a half-height version of light blue concrete.
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-7 | 4 August 2026 | Added. |