The moon model rotating at a constant speed displays the image of the topic and...
The visitors can walk into the center of the exhibit, raised their heads to obs...
The reason and changes of the formation of tides are displayed via videos.
The visitors can select different speeds of rotation by pressing different butt...
The VR technique is adopted to display the great distance between the moon and ...
Hemispherical projection and the celestial sphere simulation software allow the...
The visitors can select the constellations among the 88 and myths they're i...
The models of Orion and The Big Dipper are set according to the real distance. ...
The visitors press the button to make the earth model in the celestial sphere r...
