SAUL LOEB via Getty Images Replicas of the first family's dogs, Bo and Sunny, hang out in the East Wing.

The Obamas may be preparing to move, but they’re going all out for one last Christmas in the White House.

Per annual tradition, Michelle Obama unveiled the White House holiday decor on Tuesday during a special preview for U.S. service members. This year’s theme is “Gift of the Holidays.” Highlights include 56 Lego gingerbread houses representing every U.S. state and territory, as well as giant pom-pom replicas of the family’s two dogs, Bo and Sunny. (Story continues after the photos).

SAUL LOEB via Getty Images Michelle Obama speaks during the unveiling of the 2016 holiday decorations.

SAUL LOEB via Getty Images The Red Room

SAUL LOEB via Getty Images The Cross Hall

SAUL LOEB via Getty Images The East Wing

SAUL LOEB via Getty Images Holiday decorations include Lego houses from each state.

SAUL LOEB via Getty Images The Blue Room

SAUL LOEB via Getty Images The North Portico

Ninety-two volunteers were on hand to help set up the decorations under supervision from White House Social Secretary Deesha Dyer. Their tasks included installing the White House Gingerbread House made from 150 pounds of gingerbread, Lego gingerbread men and giant snowmen, too.

See more photos of the decorations below.

Alex Wong via Getty Images The White House Gingerbread House sits in the State Dining Room.

SAUL LOEB via Getty Images The State Dining Room

SAUL LOEB via Getty Images The China Room

Alex Wong via Getty Images The library

SAUL LOEB via Getty Images A Lego gingerbread man in the State Dining Room