Abstract: The disclosure discloses a spraying or fuming scooter, including a pedal base, front wheels, a rear wheel, a handle rod, a water tank, a spraying device disposed on an outlet of the water tank, and a circuit control component. The disclosure disposes an electric wire in the handle rod to enhance reliability and stability of circuit control. A light-emitting printed circuit board and a spraying piece are fixated on a nozzle of the water tank manufactured by blow molding via a fixing trestle cylinder. Water is added from an inlet of the water tank. After energization, mists atomized by the spraying piece are illuminated by a LED light-emitting light group of the light-emitting printed circuit board to show the mists with various colors. The mists simulate emission from engines of airplanes, vehicles and motorcycles, which can enhance entertainment and excitement of the scooter in the disclosure.