Thank you for viewing! This is a storage solution for N-gauge model trains, compatible with the Yamada Kagaku SHIKIRI 0 cases sold at 100-yen stores. It can accommodate a variety of trains, from two-axle freight cars to streetcars, Shinkansen bullet trains, and even EH-class locomotives. This original product is designed in-house and manufactured in a domestic factory. * Depending on how you remove the urethane foam, you can store not only streetcars but also various types of vehicles. * It's a 3-piece set consisting of an inner sheet and a bottom sheet for storing the vehicles, and bubble wrap to cover them. * Please remove the urethane foam carefully. Pulling it off forcefully may cause warping. * The vehicles in the images are examples of storage and are not included in the product. * Since it's a new product, there may be a chemical odor after opening, but it will disappear in about two weeks. * To reduce shipping costs, the case is not included. SHIKIRI 0 cases are standard items at many 100-yen stores like Seria, Can Do, and Daiso, so please purchase them separately. The SHIKIRI 0 case is slightly smaller than B5 size. For narrow vehicles, they may go deep into the inner sheet, making them difficult to remove. If this happens, please purchase the separately sold spacer sheet to adjust. Furthermore, if you purchase 3 or more of this product, you will receive a spacer sheet as a free gift. Please feel free to comment if you would like to purchase them individually. This product is sold year-round. We would appreciate it if you could follow us from our profile in addition to liking the product. To keep the price down, the price is based on the Yu-Packet Post shipping cost. Therefore, we may not be able to accommodate requests for combined transactions. Thank you for your understanding. We are also selling this product on other flea market sites at the same price. The price is always at the cost price, so we do not offer discounts. You are welcome to proceed with the transaction without any communication. Thank you for your consideration. Nshell Urethane inner sheet for streetcars, etc. ※Caution! There are cases of high-priced, inventory-less reselling of this product on Amazon. We have no sales agreement with any Amazon sellers; they are simply resellers. Please do not purchase from Amazon under any circumstances.