Product Description ------------------- Engineered to deal with the steep gradients of the Calder Valley route which it became synonymous with them being named 'Calder Valley sets', the Class 110 was one of the first DMU's with the highest power to weight ratio of any naturally aspirated unit. In 1982 the middle trailer car was removed from most sets to reduce maintenance costs and further improve acceleration along the northern route. Safety Warning -------------- WARNING! Not suitable for children under 36 months it contains small parts which can present a choking hazard and some components have functional sharp points and edges. Handle with care. Before giving the Toy to a child remove all packaging and any other component which is not part of the toy. Colour and contents may differ from those illustrated. Please retain these details and the address for future reference.