Change the color of your Hot Wheels car with these Color Shifters cars. It's very simple: with hot water your car changes color, and with ice cold water it changes back again. Some cars can even change to multiple colors! With the many different versions and cool colors, every car enthusiast can indulge themselves. Dip your Color Shifters car in the water and watch it change before your eyes! It's like having two cars instead of one - you can go out on the track to race a lap and then quickly change the color for another lap. For children from three years old.