KATO 10-214 Train Set Case, N-gauge 6-car formation. - Brand: KATO - Model Number: 10-214 - Type: Train Set Case - Color: Wine Red - Scale: N-gauge - Number of Cars: 6 I am a novice, so I cannot and have not confirmed the operation. I will not be able to answer any questions. I think it is relatively clean, but please make your judgment based on the photos. Please understand that this item has been stored at home. Also, returns are not accepted as the details are already stated in the product description.