What. Is. This. -
Sent in by @punchthep 0pe ...
Day 156 - Lime concrete -
The bright and solid colors of concrete make it useful for decoration. It has more pronounced colors than terracotta, and unlike wool, is not flammable.
As a building material, its hardness is slightly higher than stone, but its blast resistance is significantly lower. -
ID - 220(minecraft:concrete) ...