AT-AT

3 parts come in a colour no other set has for that mould

• Brick Wedged, Sloped 4 x 4 Taper, with Stud NotchesLight Bluish Gray · ×16
• Technic Gear Rack 1/4 Circle 6 x 6, 15 TeethLight Bluish Gray · ×8
• Brick Curved 8 x 2 No StudsLight Bluish Gray · ×4

1 printed part is only in this set

• Tile Round 2 x 2 with Dark Bluish Grey Star Wars Imperial Logo PrintLight Bluish Gray

11 parts appear in only a few other sets

• Technic Turntable Large Type 3 Top, 60 ToothDark Bluish Gray · ×8also in 75362 Ahsoka Tano's T-6 Jedi Shuttle (all Star Wars)
• Axle Hose, Soft 7LLight Bluish Gray · ×6also in 42212 Ferrari FXX K
• Wedge Plate 6 x 3 LeftSand Blue · ×2also in 75314 The Bad Batch Attack Shuttle (all Star Wars)
• Wedge Plate 6 x 3 RightSand Blue · ×2also in 75314 The Bad Batch Attack Shuttle (all Star Wars)
• Brick Wedged, Sloped 45° 4 x 2 LeftLight Bluish Grayalso in 76354 S.H.I.E.L.D. Helicarrier
• Brick Wedged, Sloped 45° 4 x 2 RightLight Bluish Grayalso in 76354 S.H.I.E.L.D. Helicarrier
• Brick Wedged, Sloped 6 x 4 Cutout, Stud NotchesLight Bluish Grayalso in 76319 Captain America vs. Thanos, 75288 AT-AT
• Wheel 75 x 17 MotorcycleLight Bluish Gray · ×4also in 10227 B-wing Starfighter, 5003107, 2000426 LME EV3 Element Accessory Pack
• Hose Rigid 3mm D. 8L / 6.4cmDark Redalso in 21043 San Francisco, 71767 Ninja Dojo Temple, 910027 Mountain View Observatory
• Panel 1 x 2 x 1 [Rounded Corners]Sand Blue · ×4also in 75314 The Bad Batch Attack Shuttle, 910036 Ocean House, 76294 X-Men: The X-Mansion, 21330 Home Alone
• Support 2 x 4 x 5 Stanchion Inclined [5mm wide posts]Pearl Titaniumalso in 76122 Batcave Clayface Invasion, 76139 1989 Batmobile, 80035 Monkie Kid's Galactic Explorer, 76252 Batcave – Shadow Box

13 moulds first came out in 2021, including in this set

• Technic Brick 1 x 1 with Axle Hole×20
• Plate 1 x 5×19
• Technic Beam 1 x 11 Thick with Alternating Holes×16
• Bracket 1 x 1 - 1 x 2 Inverted×12
• Technic Beam 1 x 15 Thick with Alternating Holes×8
• and 8 more

21 existing moulds first came out in their colour in 2021, including in this set

• Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]Dark Bluish Gray · ×22
• Plate Round 2 x 2 with Rounded Bottom [Boat Stud]Yellowish Green · ×18
• Plate Round Half 4 x 8Light Bluish Gray · ×18
• Plate Special 1 x 2 with Clips Horizontal [Open O Clips]Dark Bluish Gray · ×12
• Technic Pin Connector Round 1L [Beam]Red · ×10
• and 16 more

1 minifigure part with this print is only in this set

• Torso Armour, Red Lights, Utility Belt, Red and Blue Rank Insignia Badge Print…White