WELLS FARGO RAIL MASTER MODEL FEATURES: Eight full-width panel body with nine weld seams Etched metal roof walks Ten 20" hatches (plastics hopper only) Longitudinal mounted air reservoir Pneumatic outlets (plastics hopper only) 100-Ton Roller Bearing Trucks Two continuous hatch designs (applied as appropriate on grain hoppers only) Gravity outlets (grain hopper only) WARNING: CHOKING HAZARD - SMALL PARTS! NOT INTENDED FOR CHILDREN UNDER 3.