In the coastal town of Sables-d'Olonne in the Vendée region of France, an innovative solution has been introduced to help residents living with severe Alzheimer's disease. Inside a closed unit designed specifically for these patients, an immersive wagon has been installed. This wagon is designed to simulate the experience of traveling, offering a realistic and engaging environment that mimics the sensation of a journey. Alzheimer's disease often leads to confusion, restlessness, and emotional distress in its more advanced stages. These symptoms can result in behaviors such as wandering, agitation, and anxiety, which can be challenging for caregivers and residents alike. The immersive wagon aims to provide a calming and stimulating alternative to these distressing experiences. The wagon is equipped with sensory elements such as motion, sound, and visual effects that recreate the feeling of being on a train ride. As patients experience this simulated journey, they are offered a form of mental engagement that can be both soothing and familiar. This approach is part of a broader strategy to improve the quality of life for individuals with dementia by addressing their emotional and psychological needs. This initiative reflects a growing trend in dementia care that emphasizes personalized and experiential therapies. By creating environments that are engaging and comforting, care providers hope to reduce the frequency of disruptive behaviors and enhance the overall well-being of patients living with Alzheimer's disease.