The Atlas Water Tank is patterned after a tank that served Pennsy engines at North Madison, Indiana, however it will look at home on your pike no matter which prototype road you favor, This Watertank is designed for use with your HO SCALE railroad layouts, Recommended for ages 7 and over, May require adult supervision, Molded in authentic railroad colors (polystyrene plastic construction), Does not require painting (you can paint the detailed accessories), All parts are numbered (refer to instruction/diagram sheet), SKU: SPWS546