These are popular Capsule Plarail toys for children. This set includes the Narita Express and Spacia trains. Rails are included, so you can create a circular layout and play with just this set. The contents are as follows: ① Nikko Kinugawago Spacia: 1 wind-up engine, 1 middle car, 1 tail car ② Narita Express: 1 wind-up engine, 3 middle cars, 1 tail car ※ The 3 middle cars are all the same. ③ Large railroad crossing x 1 ④ Curved rails x 16 ⑤ Straight rails x 16 That's all. There are many scratches and stains because they have been played with a lot and the storage condition was not good. Please refrain from purchasing if you are looking for a good or beautiful condition item. The wind-up mechanisms work without any problems. Thank you for looking.