Interlocking bricks are specially designed building materials that fit together without the need for mortar. They are often made from concrete or clay and come in various shapes and sizes. The unique design allows for easy assembly, making construction faster and more efficient. These bricks provide excellent structural stability and can be used for walls, pavements, and other construction projects. Their interlocking feature also enhances insulation and reduces the risk of water infiltration. Interlocking bricks are popular in sustainable building practices due to their durability and minimal environmental impact compared to traditional materials.