This is an unassembled kit of the Walthers 933-3055 Tri-State Power Authority in HO scale. The set includes a plant, truck, tank, and track, all made of plastic and painted. It is compatible with a construction set and perfect for transportation-themed model railroads and trains. The year of production is 2005, and it is a vintage item in C-9 factory new-brand new grading. The model is of a commercial building and features the franchise of Transformers. The kit is suitable for boys and girls aged 17 years and above. It is a perfect addition to any collection of buildings, tunnels, and bridges, as well as parts and accessories, for railroads and trains.