Red Concrete is a solid, vibrant red-colored building block that forms when Red Concrete Powder comes into contact with water.

Red Concrete can be obtained by placing Red Concrete Powder near water, which causes it to harden into a solid block. It is mainly used for construction due to its bold color and non-flammable properties. Red Concrete has a hardness slightly higher than stone but a lower blast resistance, making it a decorative yet somewhat fragile building material.