Now you can transform the color of your Hot Wheels® cars with Color Shifters® 1:64 scale vehicles! It's simple -- warm water changes your car's color, and icy water changes it back. Some vehicles even feature a multi-color transformation! A wide variety of cool decos and colors offer something special for every car lover. Splash or dunk your Color Shifters® vehicle in water and watch your ride transform before your very eyes! It's like having two cars in one -- you can hit the road, race the track and then change color to race again. With 10 different Color Shifters® vehicles in each pack it's an instant collection of transformational action and hands-on play. Ages 3 and older.