An interlocking brick machine is a type of equipment used in construction to produce interlocking bricks. These bricks are designed to fit together like puzzle pieces, eliminating the need for mortar in the construction process. The machine works by compressing a mixture of soil, cement, and sometimes sand into brick-shaped molds. These molds often have interlocking features on their edges, which allow the bricks to lock together tightly when laid in a wall or pavement. Interlocking bricks are popular in areas where traditional construction materials like concrete or fired bricks are expensive or unavailable. They are known for their durability, ease of construction, and eco-friendliness, as they often use locally available materials and reduce the need for cement and other resources. The machine itself can vary in size and complexity, from manual hand-operated models to fully automated systems capable of producing thousands of bricks per hour.