Five mains collection in lower floor :          1.The monsoon and rice cultivation : showing the map of Thailand for rice farming. Thailand is located in the monsoon region with tropic and plentiful rainfall.          2. Trace of rice from the past : showing the tract of rice husks on bricks, rice field on rock paint (replica) found at U-Bon Ratchathani province.          3. Rice farming in Thailand : showing the photo and model of rice farming, showing the step of rice farming that are ploughing, sowing, transplanting a harvesting.          4. Custom and way of life of Thai farmer : showing the rice farming calendar, that shows believe, ritual and way of life of Thai farmers in round year, showing the ritual and folk song about rice farming on television and showing the model and screen of house and life of farmers and conversation of farming and their family.          5. From the plow to an iron buffalo : show the tools and utensils for rice farming in the past ; plough harrow, sickle etc. Showing the photo of model technology ; ploughing machine and harvesting machine that show transformation of social and progression of country. Three mains collection in the upper floor :          1.Royall patronge to thai rice farmer : showing photo and explaination : in the past to the present the King patromize the Thai rice faarmers and evolue in rice farming and agriculture of the nation and revive the ploughing ceremony.          2.Waiting for royall visit : showing the big model screen ; the historical day people in Suphanburi province and near procince waiting for H.R.H. preside over the ceremony of ploughing by using the fertilizer at Pai Khack Pond, Suphanburi province.          3. H.R.H. the Crown Prince activities : showing the tools and utensil used by H.R.H. in fertilizer and sowing ceremony, the sickle with gold-hilted, the first nine rice stem harvested, photo H.R.H. used the sickle with gold-hilted harvest.