This award-winning four-dimensional geographic puzzle lets you build the famous Windy City one building at a time. After putting together the city map (with its glow-in-the-dark streets), use the time line to find models of notable buildings and landmarks, including Navy Pier, the Tribune Tower, and the Wrigley Building. You can re-create the city over time, replacing older buildings with new skyscrapers as you go.

WARNING: CHOKING HAZARD—small parts not for children under 3 years.

Ages 8 and up. 831 jigsaw pieces, plus 87 buildings.

19" x 19" x 3 1/2" high.