This Chinese water dragon animatronic is very huge. The water dragon robot is 8m in height and occupies an area of about 50 square meters. Distinctive features are the blue striped, snake-like body and red fins. In the design and construction of the electronic water dragon model, we designed the body of the giant dragon to curl up, Lower its head and look down at the tourists coming and going. For the safety of the dragon display, we added a reasonable weight to the robotic water dragon. also, need to fix all frame bases with bolts. The robotic dragon head movement and the opening and closing of the mouth emit smoke, the tail swings, and the double fins move slightly as if they are swimming.