These 3D area rugs bring a new dimension to floor coverings. The Terra carpet by Stepevi has a luxurious, thick pile, which allows it to be shaped with grooves and valleys. “Valleysa” is a deliberate term, shaped so deep that you can appreciate it from across the room. As the company says, “the world is not flat, why should a rug be! The color choices range from light to dark grey, purple and ocean-inspired azure each earthy, and true to the Terra concept. These 3D rugs are made of 75 percent polyester and 25 percent wool.