With all eyes on Wall Street recently, it can be difficult to explain to your inquisitive little one the importance of money, especially in this tough economy. Tutor your tiny tycoon with today's deal from the Museum of American Finance. Pay $30 and get four tickets, plus admission to see Inspector Collector give a money show-and-tell, and a trip through downtown with Wall Street Walks for any Saturday in June except June 30 (a $70 value). This Wall Street museum is the only one of its kind in the country, and it celebrates the bears and bulls of the good old days and today. Make money clear to your mini-magnate by teaching him or her the ins and outs of Wall Street and why it's a prestigious and prominent institution of our culture.