SKU: W00011 | Brand: Wilesco | Product: Wilesco D 11 Steam Engine The Wilesco D11 combines a steam engine with an oil pump model using metal construction components. Both mechanisms mount on a single large base plate. Step-by-step illustrated instructions guide assembly of the steam model, which can be reconfigured and rebuilt. The base plate serves as a foundation for constructing additional models. Assembly required. Esbit fuel tablets sold separately.