NiYo Engineers supplies cut sections of any engineering product. Cut section models are used for training. The cut section design is finalised by an experienced team of engineers so that the end product facilitates a thorough understanding of the working of the component. These are manufactured from new/used components. Detailed construction and working is clearly explained. Different working systems are coloured differently to make learning easier. All systems are operational, thereby ensuring that their working can be demonstrated effectively. Electrical drive to rotate the engine/parts (wherever applicable) is supplied.