Product Introduction Attention refers to the direction and concentration of people's psychological activities on certain things. It is very important in learning, life and work. The intensity of attention is the key to the efficiency of obtaining information directly. It is found that motor vision is an important part of attention, and the improvement of motor vision is the key to improve attention ability. Its ability requirements are higher than those of attention span and stability in general fixed environment. Improving motor vision may better develop the breadth and stability of attention, and then effectively improve general attention. Montessori training can promote motor vision and improve attention, mainly for preschool children and attention deficit children. Montessori's core is integrated training, which is characterized by an integrated training that promotes its feeling through the mode of physical activity. It selects different training methods and intensities according to students' age, needs, abilities and differences, and stimulates children's vision, perception, muscles, joints and other senses in the form of games, Correcting the brain's poor processing of external information can promote the maturation of nerve cells in the brain, form pathways between nerve cells, and promote the development of nerve function, so as to achieve the purpose of integration. Product Specification color balls collection board