4D Cityscape 4D Macau China Puzzle Award winning with a multi-layer patented design - 3 puzzles in one Learn about the history and architecture of Macau, China, time poster also included that directs you through time as you build the city First layer is a history map, second layer is a modern map, insert buildings into second layer puzzle Puzzle measures approximately 24" x 16" x 2" when assembled and includes over 1,000 pieces Have fun with educational and interactive play