This roving exhibition comprises two parts: by using the Augmented Reality (AR) technology, “Toy Brick AR Zone” allows visitors to snap unique selfies with the toy-brick-construction of the three declared monuments, namely, Jamia Mosque, Lui Seng Chun and Hong Kong City Hall.  Part II is a virtual escape game on “Heritage Maze”, visitors are required to make use of their knowledge of built heritage conservation to complete their mission to “escape” from the declared monument - Tung Wah Coffin Home within the time limit.