boxes will range from 16 to 18 pounds based on the box that is selected for shipment. Prior to shipping. I weighed out all the boxes on my bathroom scale and the boxes ranged in weight from 16 to 18 pounds. this is real authentic LEGO. I tried my best to pick out any non-Lego pieces. Thank you for your interest shipping only to the lower 48. Note shipping 50$ per every box purchased
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