Amazon offers Prime members LEGO Architecture New York City, model no. 21028, for $45.16 with free shipping. (Non-members can spend $49 to bag free shipping; otherwise, it adds $6.43.) That's $5 under our mention from three week ago and the lowest total price we've seen. (It's the best deal today by $10.) This 598-piece set measures 10" x 9" x 1" when fully constructed and features the Flatiron Building, Chrysler Building, Empire State Building, One World Trade Center, and Statue of Liberty.