Inside, there is an internal diameter of 35m, the world's largest planetarium dome "NTP Planet" comprehensive science museum. Not only has the appearance design of the prominent dome sphere, but also can experience the aurora images in the room below minus 30 degrees, can experience the decoration of the 9m high artificial tornado, etc., but also has four large displays with rich entertainment. In addition, the building itself is a display device to pursue the visualization of solar power generation, wall greening, seismic construction and elevator structures.