From Amazon: Reference price: ¥2800 ⇨ ¥2082 (Amazon price) Target age: 3 years and up Target gender: Unisex This is an introductory starter set of additional rails from BRIO. 13 pieces in total. Adding more types of rails makes playing more fun. BRIO's wooden products use FSC-certified wood, taking into consideration the conservation of forests and the people who work in them. Shipping is planned via Yu-Packet Post. The original box is not included. If you would like the box, please comment before purchasing. It will be an additional ¥500. Shipping will be changed to Rakuraku Mercari Bin.