Nave 3 presents NÚCLEO, an immersive installation by TARS LAB that explores the relationship between light, sound, and perception. The work combines lasers with a suspended structure of 150 RGB LED tubes in constant transformation, creating a visual and sonic environment in which rhythm, space, and movement remain in dialogue. Beyond its technological elements, the installation offers a sensory experience with a meditative quality, where time seems to dissolve and each passage through the work feels different. The piece invites visitors to inhabit light, listen to space, and move with the flow of the experience.