Death Star II UCS Building Set 3449 pcs. Thanks for looking and be sure to check out my other auctions! The item "Lego Compatible Custom Star Wars Death Star II Ultimate Set 3449 pcs 10143" is in sale since Sunday, February 26, 2017. This item is in the category "Toys & Hobbies\Building Toys\Other Building Toys".The seller is "custombrick0" and is located in Elk Grove, California. This item can be shipped worldwide.