Do you really think that game of Monopoly could teach lots of useful? Game is oriented on luck and dice. There is no insight investing in this game, as you see whole board, can check everything, and usually see fund and property of other players. It does not teach much about investing, because if you get your figure on a property, you either always buy it or pay other. And from my experience, I dont remember game of Monopoly being always fun. Only one player gets fun, other disappointment of a loss. I dont think that with Monopoly, a child could learn about investing and proper fund management, as those money isnt earned but only given.