The staff are very good. We suggest that we get family tickets. One of the six museums in Hong Kong is for four people a year. Super praise! It can be seen that the Hong Kong government attaches great importance to and invests in family and science education. Place for bullets, but the design is comprehensive, sophisticated, scientific knowledge is simple, game interaction is suitable for children, children like it very much. There's also an exhibition of traditional Chinese medicine. It's great. The only pity is that the children do not understand Cantonese and English very well, and many voice interaction can not be understood.