I recall this item being offered as a prize in game centers over 20 years ago. It has a gimmick where the front and rear lights illuminate using the buttons on the chassis. However, as you can see in the image, there is blue corrosion from a battery leak. (The battery cover is present.) I am unsure if the lights will work after cleaning the contacts, so please consider this as a collector's item and purchase it as-is. The keychain has been removed and is not included. Please prepare your own keychain for use.