This is a Plarail Kankan Railroad Crossing Set, but it is being sold as junk because some parts are missing. Would you like to use it for parts? The Kankan sound when the train passes is normal. There are no scratches or dirt on the parts. The blue rails in the photo were set up as a reference layout and are not included. The box is in very bad condition, but I will send it as a reference. Please understand that parts are missing as mentioned above. No claims, no returns, please.