The Thai Cabinet Museum educates visitors on the national administration during the Sukhothai, early Ayutthaya, Rattanakosin periods as well as at present. It looks at the history and important details of all the constitutions and cabinets since the change of the regime from Absolute Mona to Constitutional Monarchy on June 24, 1932. Visitors learn about the constitution, administrative law and the Royal Prerogative. Visitors will also see the portraits of all the Thai prime ministers and learn about their mottos, slogans, life philosophies and the outstanding works of each of them through a look at their biographies, quotes, books and personal belongings. The exhibition is open 9am-4pm from Tuesday Sunday. Admission is free