Plarail Plarail Expo Limited Attraction Prize Observation Car No. 5 This item has been tested and is in working condition. The item includes the train car only; the outer box and batteries are not included. This product is not sold new and is a rare prize vehicle from the Plarail Expo. Requires one size D battery. Consists of a 3-car train that can be connected and disconnected. 1 speed, can be played with by hand rolling with the switch off. My child no longer uses this, so I am selling it. Please understand that this is a used item, so there is a feeling of use. I am also selling other Plarail products, and I will offer a discount for combined purchases.