Rainbow Competition Slide is also a very classic type of water park water slide, which can be designed in parallel with multiple channels, usually 3 to 10 channels, and can be sliding with body or cushion. Participants can start the race at the same time. A series of exciting slopes will be designed in the middle of the slide. Participants will pass through them one by one and finally rush to the finish line. The equipment has strong participation and interaction, and also has a strong reception capacity, so that tourists can participate in the competition many times to obtain a unique experience of joy and pleasure. The height of the slide can be made from several meters to tens of meters. The commonly used slide has a width of 0.6 meters and can be combined with multiple channels.