The first time I heard about the museum with 3D printing, I came to the museum with curiosity. The museum is very large. I saw large printers through the glass. I heard that the exhibits here are typed with these printers. There are five TV sets on the wall. Several printing methods are introduced. Not bad. Let people who don't understand understand what 3D printing is. Desktop printers are a bit like cakes. Overall, it feels good.