Budworm amusement park rides roller coaster for kids belongs to track type play equipment, which widely used in playground, square, park and so on many various of indoor and outdoor playgrounds The product adopts to high quality glass fiber reinforced plastics, and have the feature of environmental corrosion resistance high stability and reliability and very beautiful, it is very welcomed and loved by market and children. It can make a single ring and may rings according to user’s requirements.