This is a 10-car set of Micro Ace Tokyo Metro Hanzomon Line 08 series trains, consisting of the basic 6-car set (A-5082) and the add-on 4-car set (A-5083). It recreates the appearance of the train during the Eidan Subway era, featuring the distinctive purple stripe. [Brand] Micro Ace [Model Number] A-5082, A-5083 [Scale] N Gauge [Formation] 10-car set (basic 6 cars + add-on 4 cars) Purchased new and stored at home. Since it is an unopened item, the operation has not been confirmed. There may be some minor scratches on the outer box due to storage. I do not have any pets, and I am a non-smoker. Thank you. Manufacturer: Micro Ace