Sufficiency Economy Philosophy House is a learning center of the new agriculture theory. Inside the integrated garden, is planting vegetables for household consumption adhering to the sufficiency economy philosophy of King Rama IX. It is also the pilot model of growing rice berry in the 400 plastic tanks that results in the 20 tanks of paddy, which is sufficient for consumption all year round. Later, numbers of villagers and foreigners visit this place. The lecturer is available to provide knowledge about the SEP to the students and interested people.

Natural color is used to dye the Mudmee. It is the OTOP product selling at Bann Na Kha, Bangkok, and bann Chiang. The group weaves the textile from the customer’s order so it generate income to people in Bann Daeng District.

Phon Had Village is a sufficiency economy village, an organic vegetables source, organic rice, delicious insects, listening to vegetable lullabies as a source of fanaticism. The only place in Roi Et according to the Philosophy of Sufficient Economy. The village is famous for its delicious insects, excellent craftsmanship. Familiar with pesticide-free vegetables Muan I Lee Bun Bang Fai Tradition, worshipping the great god, the legend of Phraya Had Phraya Thon

There is a photogenic Violet in front of the farm and it is available to pick fresh strawberries from the trees here.

Visiting the garden and eating fruits such as durian, rambutan, mangosteen, and longkong. - Ecotourism activities at the Huai Kha Khaeng buffer zone - Nature Trail Tourism Program: 1. Watching the integrated agro tourism, such as an orchard of guava, Wong Bo lime and fresh mulberry. 2. Visiting the orchard and eat quality fruits such as durian, rambutan, mangosteen, and longkong. 3. Ecotourism at the Huai Kha Khaeng buffer zone 4. Seting up a tent to relax at Huai Nam Ring Reservoir in the area of Huai Kha Khaeng buffer area The direction that links with other attractions: - Paying homage to Luang Por Sema at Wat Pa Sak, which is a local monk of Lan Sak District, a distance of 5 kilometers. - Visiting Huai Kha Khaeng National Park, a distance of 12 kilometers. - Hup Pa Tat, a distance of 10 kilometers. - Samo Thong Hot Spring, a distance of 12 kilometers.

Phu Kaset is a high mountain with a wide stone terrace, and turn into Tad Hang Waterfall in the rainy season There are many different shapes of rocks that arose naturally, and it has a steep cliff; it is the location of Wat Phu Kaset (Dan Hin Hua Nak).

In the past, the Phu Ruea High Altitude Agricultural Experiment Station was to test the winter fruit varieties for planting in the northeastern highlands, including apple cultivars. and peach varieties for eating fresh In addition, Phu Ruea High Land Agricultural Experiment Station has also made efforts to collect and study grape varieties for making wine, including grapes for eating fresh, to develop varieties and encourage farmers in Loei Province to continue planting.

high altitude research and training station used as a plot to study and experiment on plants It is a place for internships for students both inside and outside the institute and as a place to study nature. to people who are interested in general

Dong Muang Toei is the old city of the Khmer period. No one knows when it has been an abandoned city for how long. The condition seen from many generations of great-grandparents; Dong Muang Toei has high forests with transparent in the bottom ground. There were some small trees and the big trees are rubber trees, tabaek trees, and Yang Hiang trees. It is a very dense forest. The parents and grandparents did not dare to cut down the trees in this grove because Dong Muang Toei has a fierce ghost called the Ghost of Grandfather. The forest is the habitat of monkeys and many birds. The marsh around Dong Muang Toei is a deep swamp with water all year round. It is a habitat and a natural breeding ground for fish. In addition to birds and this swamp is known to have the most turtles. The reason there are so many turtles, the villagers worship the spirits of their grandfathers. Grandfather forbids anyone to eat and destroy his animals, monkeys and turtles, and if they cause harm, they shall be punished accordingly. Later, about 90 years ago, Song Puei villagers had a shaman who studied sorcery to perform a ceremony to defeat the ghosts of Muang Toei. This sorcerer's name is Elder Suwo. This incident coincides with the reign of Father Yai Agrahad. It was the eyes of the light when villagers near and far heard the news that Father Yai Suwo had defeated the Phi Dong Muang Toei. They flocked to catch fish turtles from Muang Toei for food until they almost cleared the swamp. So turtles are almost extinct until now. Father Yai Suwo has shared the swamp as a land for brothers and sisters to cultivate until today. As for Dong Muang Toei, the area has been divided into farming, gardening, and growing crops as much as today. This is true Elderly people who have reached 90 years of age, such as Father Yai, light scent, Father Big Bu Kokpuei, are still alive as witnesses.

Ban Rai Chaisuri is at Si Bun Rueang Subdistrict, Mueang, Mukdahan. It is a learning center for a career according to the sufficiency economy. This place is available for the general public and tourists to learn about various agriculture to apply for a career.