Using these Monster Jam trucks is easy! Just grab them, place them on a flat surface, and push them to make them roll. You can use your imagination to create all sorts of stunts and battles with these cool trucks. When playing, make sure to keep them away from small children who might put them in their mouths. Also, avoid playing on rough or wet surfaces to prevent damage. To keep them looking great, you can use a dry cloth to wipe them clean if they get dirty. Don't expose them to extreme heat or cold. These trucks are meant for fun, so let your kids' creativity run wild!