This Chicago, USA 4D Puzzle from 4D Cityscapes recreates The Windy City's famous skyline, not only in three dimensions using scale-model buildings, but also along the fourth dimension of time - spanning 100 years of its architectural history! The puzzle includes 127 building replicas that depict the city as it appeared as far back as 1873 through to 2015, including iconic structures such as the Willis Tower, John Hancock, Navy Pier, and the Chicago Spire. Each building replica fits into pre-cut holes in a traditional 2D jigsaw puzzle composed of 831 pieces that form the city's street layout and islands. The product includes a Time Poster that directs you through time as you rebuild Chicago's skyline history. Ages 12 and up. Assembled measures 19-inches long x 19-inches wide x 5-inches tall. Ages 8 to 108.
Entertainment Earth, Inc. markets and sells products, including children's products, for
purchase by adults 18 years and over. If any product you are ordering is intended for a
child please assume all of the following warnings may apply to that product:
WARNING: CHOKING HAZARD-Small parts. Not for children under 3 years.