A convenient storage box primarily containing various metal and plastic parts, such as those found in trains. - Contents: Metal parts, plastic parts, various hooks, joints, screws, etc. - Storage Case: Transparent plastic storage box - Size: Approximately 30cm x 20cm x 5cm Thank you for viewing. This item has been stored at home. I'm offering it for sale, hoping it will reach someone who needs it. The main components are train parts. Please check the photos for the product details. Please refrain from purchasing if you are overly concerned about minor imperfections. We do not accept returns or refunds, so please understand.