This is Thomas' Great Adventure DX. - Colors: Blue, Green, Red, Yellow, Orange - Accessories: Minicar, character figures, operation buttons - Functions: Minicar sliding on rails, moving parts - Materials: Plastic This item is from before Nia was introduced. The windmill blade is broken. The Thomas and Percy stickers are peeling. Operation is not a problem. I have cleaned it, but please understand that there may be dust in small areas. I will remove as much as possible. I have checked everything else, but please forgive me if I have overlooked anything. Thank you for looking.