If you want to play for two days, you can take your children to the Sea World in Tanggu the next day. Tickets are a bit expensive. Adults have to pay 160 yuan. If you still have time, you can take your children to the theme park of the aircraft carrier. The aircraft carrier had activities last weekend. If it is summer, you can also take your children to the Dongjiang Bath to swim and eat seafood, which is not bad.
If the child is young, 5~ 10, you can also take the child to the "World Experience Hall" and let him play the roles of policeman, fireman, doctor, armed police and salesman. Experience is also good.
If you want to travel, you can only go to Jixian, so I won't introduce it much. In addition, Dabei Temple, Tianjin Mosque, Tianjin Tropical Plant Sightseeing Park, Tianta Lake Scenic Area, Panshan Scenic Area, Dule Temple in Jixian County, Huangyaguan Great Wall Scenic Area, Tianjin Seaside Tourist Resort, Huo Yuanjia Memorial Hall, Tianjin Traditional Chinese Medicine Holy Culture Park, Chaoyin Temple, Yangcun Small World Amusement Park, Baocheng Stone Garden, Huashi Garden, Longquan Mountain Amusement Park, Yuangu Qishilin Scenic Area, Tianjin Book Building, tianjin drum tower, and Yangcun Small World Amusement Park. You can visit Deng Memorial Hall, Pingjin Campaign Memorial Hall, Panshan Martyrs Cemetery, Jiulongshan National Forest Park, Jiushanding Natural Scenic Area, Baxianshan National Nature Reserve, Yangliuqing Museum (Shi Jia Courtyard), Tianjin Paradise and History Museum.