Reveal the steel with the official Monster Jam 1: 64 scale color-changing die-cast monster trucks! This 4-Pack set features Grave Digger, Max-D, Whiplash and Mohawk Warrior trucks to instantly add to your Reveal the Steel collection! With more graphics than ever before and a color-changing feature, these 1: 64 scale Monster Jam trucks add a fun new element to your Monster Jam play! To change your truck’s color, dunk it in warm water to watch the color fade away, revealing the steel! Then, splash with cold water to instantly bring the color back! With official BKT tires, unique wheels and an authentic chassis, these monster trucks embody the style and swagger of their real-life counterparts! For more color-changing Monster Jam action, add all of the Reveal the Steel 2-Pack’s to your collection (each sold separately) and host your very own Monster Jam event with your friends! All four trucks included in the Reveal the Steel 4-Pack include a driver molded to the driver’s seat! What are you waiting for? Take these color-changing Monster Jam trucks to the max! Ready, set, MONSTER JAM!