3D Walk-Through tours are a great way to showcase your property. 3D Tours allow viewers (potential buyers!) to virtually "walk" from room to room, look around, and get a feel for the home. Using hot spots, viewers move from place to place, or room to room throughout the property. They use their mouse or trackpad to look around a 360 x 360 view of each space. These days open houses are discouraged, so realtors and builders have to use online tools to showcase their properties.