... switch them forward at the same time, the car will go forward with a straight line; switch ... switch one forward, the other one backward, the car will be circling clockwise or counterclockwise rapidly.Motor: ... reverse time, play times, battery power, and the alarm for the last play time.Battery: 12V, 60AH, ... attractive, security and practical.The Body of the Car: Use FRP, thicker, more colorful. The weight ...