Bangkok Modern Art and Culture Center. Just beside MBK Center. If you don't know it just ask someone. Everyone in the neighborhood knows it. When you arrive, check in first, you have to go through security check to enter. Bags must be opened for inspection. On the first floor are some interesting designs that are displayed on the table but touching is not allowed. The designs are mostly related to Buddhist art. Thailand is a religious country. Buddhism is the state religion. From the first floor up, each floor is different. The circular building has some contemporary art on the wall. There are also some small shops inside, offering a broad selection of cultural and creative products. The prices are reasonable, so you can consider jumping in.