Generally speaking, the Liaoning Science and Technology Museum is very large, with many theme areas distributed. The layout of the facilities is relatively reasonable, but some venues are not open. This is a pity. The facilities in the museum improve the children's hands-on ability and also carry out popular science education. A small number of facilities are broken because of the number of children. It is recommended that the staff can regularly carry out maintenance and maintenance. The overall praise is worth going again!