Developmental psychologists have different views on children's games, there are very few people think that the game is not important, nothing related to child development. But most people think that the game is really the most important, but for preschool children, such as playing a combination of slides, naughty fort park. Psychologists believe that the emotions of children, particularly when children with emotional trauma and emotional disorders, the game plays a vital role in social psychologists believe that children's self-control game, and with people's learning and development It plays a very important role. Cognitive psychologists believe that the game is to promote children's perception, attention, cognition and memory, imagination and intellectual development of an extremely important tool. Mature commentators have suggested that children's play type excavator, the world's various cultures, children to mature, to the community development excavator 2015 children's play, you need to play as a necessary means. In recent years, small-scale amusement equipment has developed rapidly, is also popular with everyone's favorite, especially amusement excavator, in almost every public place can see children operating the excavator's figure, but there are also children's play excavating equipment operation the number of security risks, especially to remind parents to pay attention. In children, when operating the excavator excavator indoor children's play, parents must not careless quality children's play type excavator, to remind children do not extend to all parts of the body excavators children play outside, because the younger child, Low security awareness, do not understand how to protect themselves, and parents as the child's guardian should pay special attention to children's safety, child excavator operation has a lot of power, should pay attention to the protection and monitoring of children's behavior, so the machine for the job the child's physical damage, must not let the child's hands, feet, legs and other protruding outside the excavator. Each has a small play equipment and safety belt pressure bar to protect the safety of the operator, after riding excavator children, parents should strictly check the seat belts and safety pressure bar is done, to ensure the safety of children . Outdoor children's play children's play Excavator Excavator _ _ Lu Jiate machinery provided by the Shandong Lu Jiate Precision Machinery Co. Shandong Lu Jiate Precision Machinery Co., Ltd. (www.lujiate.com) strong, credible, recreation facilities in Linyi, Shandong and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving mechanical Lu Jiate innovative ideas will lead into the brilliant and you work for a better future!