Medical apparatus and instruments for wellness, well-being, relaxation, health and safety, mobility and flexibility work, high performance sport and body training, stretching, warm-up, recovery, paramedical and medical care, rehabilitation, prevention of stress and burn-out, prevention of backache and cervical-ache, fight against musculoskeletal disorders, prevention of sleep disorders, prevention of digestive disorders, prevention of circulatory disorders, namely, apparatus for physical trai...