Lego 10017 my own train hopper wagon car 226 piece building block set build a tan and blue hopper wagon for your 9v or rc lego freight train with this classic my own train set from 2001. Once built this hopper features four wheels buffer beams and magnetic couplings at each end plenty of ladders and most interestingly operating slides to dispense its aggregate cargo. Shovel and broom accessories are included as well. These clip onto the car. Lego
