The Interaction Lab has softly carpeted floors and natural light from large windows, making it a comfortable recording environment. This makes the lab suitable for longer recording sessions or recording conditions which aim to resemble a home environment (for example, when recording adult-child interaction).

The Interaction lab is equipped with three wall-mounted cameras (with adjustable height) and a microphone for capturing sound in the whole room. Additionally, there are three cordless microphones that can be attached on the collar (or on special vests when recording very young children). The recording session can be supervised from the control room on monitors for all cameras and microphones. There are two computers in the control room, one of which is equipped with software for editing audio- and video-material.