Good for blood cycle and insomnia                                                                                                                 ---It can improve the flexibility and stability of exerciser's wrist, elbow, shoulder, coxa and knee joints, strengthen the muscles around the joints and the flexibility of ligament,                                    ----it can effectively enhance the muscles strength of lower limbs, especially the quadriceps muscles when exercising with horse gait.                                                                                                     ----Effectively improve middle, old-aged exerciser's exercise coordination and stimulate cerebrum's correct dominative capacity to the movement organs of the body when exercising in clockwise and counterclockwise direction.                                                                                                    -----The stretch capacity of lung and movement capacity of breast can be improved, the breath quality and effect and heart-lung function can be effectively improved by calculating the proper breath frequency.                                                                                                                                                 -----Size:102*112*135cm