Looking for a new paint job? These Colour Shifters easily change color in warm water. In icy cold water, the original color reappears. For some vehicles, the color change even involves multiple colors. With a wide variety of design and color options, there's something for every car enthusiast. Just spray the Colour Shifters vehicle with water or dip it in water to experience the color change up close. In this way, you essentially have two vehicles ready to go: you race one, and then it’s freshly painted and ready to hit the track again.