Interlocking pavers are most commonly made from cement or concrete, and tend to simulate the effects of cobblestone pathways. This special interlocking feature enables pavers to be easily installed without the use of mortar. Interlocking pavers have the advantage of being an easy self-installation paving material for the homeowner or contractor. Interlocking pavers connect together through the use of sand, and can cover any patio, decking, driveway or walkway. Interlocking pavers is an alternative to. Virtually any application that you would normally use bricks or concrete for Interlocking pavers are available in many colors and designs. They are modular, meaning that they connect together to form a variety of geometric designs.