Puzz 3D Empire State Building

Puzz 3D Empire State Building-PRODUCT_DESCRIPTION: On March 17, 1930 construction of the Empire State Building began. Under the direction of architects Shreve, Lamb & Harmon Associates, and with a peak labor force of 3,000 men, framework rose at a rate of 4 ½ stories per week. On May 1, 1931 President Hoover pressed a button in Washington, DC, which turned on the Empire State Building's lights and officially opened the building. When assembling this puzzle you must, "Think Vertical! Remember your puzzle is not just a picture, but a dimensional