[02/16/2020] LEGO DUPLO Cargo Train 組合玩具 (10875)，LEGO DUPLO Cargo Train 10875 Battery-Operated Building Blocks Set, Best Engineering and STEM Toy for Toddlers (105 Pieces)，目前特價只要$99 USD。Prime境內免運費 (學生可以免費試用Prime)。哪裡買: amazon。