Purpur blocks are a type of building material found in the game Minecraft. They are crafted from purpur pillars or purpur slabs, which are made using end rods and end stone. These blocks have a distinct purple color and are often used for decorative purposes in structures, giving a unique aesthetic to builds. In the game, purpur blocks can be found in the End dimension, specifically in End cities. They are resistant to explosions and can be used to create various designs, making them popular among players who enjoy building and decorating their worlds.