A Matterport Space, or a 3D Space, is a complete three-dimensional representation of a space. You can walk through and experience the Space as if you were actually there. 3D Spaces are the most immersive way to experience real-world places, whether you’re on a traditional browser or using a VR headset. But with VR, Matterport Spaces are that much more immersive and engaging, because viewers get a total sense of presence – the cognitive sense of physically being in a place.