Mianyang Science and Technology Museum is a very worthwhile place to go. It is a science and technology museum with the theme of "two bullets and one star". There are missiles, rockets, space stations, satellites, nuclear weapons and nuclear technology. There is a nuclear explosion experience museum in 4D, you can experience the light and heat of the nuclear explosion, and there is a 3D movie theater to watch 3D movies. After watching it, I rose my posture! Unfortunately, I couldn't experience the space entertainment wind tunnel 😭