The product is a preowned LEGO Architecture set featuring the iconic Flatiron Building in New York City. The set, with the number 21023, includes 471 pieces made of plastic, sorted by color, designed for ages 12 and up. It is part of the Landmark Series released in 2015 and retired in 2016, making it a collectible item for fans of building toys and architectural interests. The set includes a manual for assembly. Box is not included. The dimensions of the assembled Flatiron Building are 7.5 inches in length, 2.4 inches in height, and 10.3 inches in width.