This is a plastic model of the rails scaled to 1/12. Glue is required for assembly. Kit consists of 2 runners with 2 tracks, 6 pillows, 24 rail anchors and 2 bonus parts. Finished size is approximately 10.9 inches (276 mm), total width 6.6 inches (168 mm), total height 1.1 inches (28 mm), trajectory is 4.7 inches (120 mm). This time, we will sleep from May 1 to May 5. We will accept orders during this time, but please note that we will not respond to any inquiries about the product or ship the product. Each work will be processed in sequence from May 6. Thank you for your understanding.