This is a retro RC car "MINI TRAXX" made by Taiyo. It is a set including the outer box, the main body, and the controller. There was battery leakage in both the main body and the controller, but after removing the batteries and cleaning off the blue corrosion visible to the eye, I confirmed the operation. It works for both turning and going straight, but when the controls are input quickly and continuously, the communication becomes unstable, causing the car to pause momentarily and then start moving again after about 5-10 seconds. This may also be due to the effects of the operation check indoors. There are signs of leakage, dirt, and age-related deterioration of the box. Due to the age of the electronic equipment, we cannot guarantee future operation. Please understand that this is a current item and is being sold as junk. R/C TAIYO MINI TRAXX Radio Control Taiyo Kogyo Co., Ltd. 1/20 scale Off-road caterpillar radio control