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LEGO Missing Piece Checker

Rule out the usual hiding places first. If the piece really is gone, check the set piece by piece and leave with the element ID LEGO asks for, or a link to buy the part.

Superman Mech vs. Lex Luthor

Checking

76302 Superman Mech vs. Lex Luthor

111 pieces in 53 part and color combinations, plus 2 minifigures.

The official piece count includes the 9 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

Before you call it missing

Builders who report a missing piece often find it in one of these places. Tick each one off as you look.

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Piece checklist

Red 38 pieces

  • Bracket 1 x 1 - 1 x 2 Red Part 79389 Element 6435047 ×2
  • Bracket 1 x 2 - 1 x 2 Red Part 99781 Element 6319330 ×2
  • Brick Curved 2 x 2 x 2/3 Red Part 15068 Element 6105976 ×4
  • Brick Curved 3 x 1 No Studs Red Part 50950 Element 4251162 ×2
  • Brick Curved 3 x 2 No Studs Red Part 24309 Element 6132210 ×1
  • Brick Curved Inverted 2 x 1 Red Part 24201 Element 6186398 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Red Part 54200 Element 5074621 or 4504379 1 spare in the box ×2
  • Brick Sloped 30° 1 x 2 x 2/3 Red Part 85984 Element 4651524 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Left Red Part 29120 Element 6177505 ×2
  • Brick Wedged, Curved 2 x 1 with Stud Notch Right Red Part 29119 Element 6177507 ×2
  • Dish 2 x 2 Inverted [Radar] Red Part 4740 Element 4585146 or 4279383 ×2
  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Red Part 4081b Element 6281994 or 4632572 ×2
  • Plate Special 1 x 2 Side Handle [Free Ends] Red Part 2540 Element 4140585 or 254021 ×2
  • Plate Special Round 1 x 1 with Hollow Stud and Horizontal Bar 1L Red Part 32828 Element 6384112 1 spare in the box ×2
  • Technic Driving Ring Extension, 8 Ridges Red Part 35186 Element 6433875 ×2
  • Technic Plate 2 x 4 [3 Holes] Red Part 3709 Element 370921 ×2
  • Tile 45° Cut 2 x 2 (Triangle) with Yellow Super-Man Symbol Print Red Part 35787pr0007 Element 6526006 ×1
  • Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Red Part 99563 Element 6394880 ×2
  • Tile Special 2 x 2 Inverted Red Part 11203 Element 6013868 ×2

Dark Bluish Gray 30 pieces

  • Bar 2L with Towball Dark Bluish Gray Part 22484 Element 6364352 or 6360117 ×2
  • Cockpit 4 x 2 x 3 with Pin Hole, and 2 Clips Dark Bluish Gray Part 98876 Element 6384443 ×1
  • Launcher Trigger, Weapon Gun Trigger Dark Bluish Gray Part 69755 Element 6360675 1 spare in the box ×1
  • Plate 1 x 1 Dark Bluish Gray Part 3024 Element 4210719 1 spare in the box ×4
  • Plate Special 1 x 2 5.9mm Centre Side Towball Socket Dark Bluish Gray Part 14704 Element 6414562 or 6360823 ×6
  • Plate Special 1 x 2 Rounded with 2 Open Studs Dark Bluish Gray Part 35480 Element 6221607 ×2
  • Plate Special 1 x 2 [Side Handle Closed Ends] Dark Bluish Gray Part 48336 Element 6146321 ×2
  • Plate Special 1 x 2 with End Towball Dark Bluish Gray Part 22890 Element 6370802 or 6338168 ×2
  • Plate Special 1 x 2, Top Clip [Open O] Dark Bluish Gray Part 44861 Element 6344754 ×2
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Dark Bluish Gray Part 18674 Element 6115080 ×2
  • Technic Brick 1 x 1 with Pin Hole Dark Bluish Gray Part 6541 Element 4210639 ×2
  • Tile Special 2 x 2 Inverted Dark Bluish Gray Part 11203 Element 6013082 ×2
  • Wedge Plate 2 x 2 Cut Corner Dark Bluish Gray Part 26601 Element 6164073 ×2

Blue 22 pieces

  • Brick Curved Inverted 2 x 2 x 2/3 Blue Part 32803 Element 6307924 ×1
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Blue Part 15672 Element 6069163 ×2
  • Brick Wedged, Curved 2 x 2 with Stud Notches Blue Part 66956 Element 6378794 ×2
  • Brick Wedged, Curved 2 x 3 x 2/3 Two Studs, Wing End Blue Part 47456 Element 6529492 or 6143424 ×2
  • Plate Angled 2 x 2 with Step and Hole in Center Blue Part 79846 Element 6472926 ×4
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Blue Part 2654 Element 4278276 or 4208686 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Blue Part 60478 Element 6073890 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Blue Part 87580 Element 6126049 or 4565319 ×1
  • Plate Special, 2 x 2 Studs and Handle, Closed Ends (Mech Chest Plate / Armor) Blue Part 27167 Element 6463374 ×1
  • Technic Brick Special 1 x 2 with Pin Hole and 1 x 2 Plate Blue Part 73109 Element 6488776 ×1
  • Tile Round 1 x 1 Quarter Blue Part 25269 Element 6302961 1 spare in the box ×2
  • Tile Special 2 x 3 Pentagonal Blue Part 22385 Element 6245248 or 6128871 ×2

Flat Silver 8 pieces

  • Animal / Creature Body Part, Claw with Clip Flat Silver Part 3171 Element 6525971 ×8

Yellow 6 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Yellow Part 54200 Element 4504381 or 4283095 1 spare in the box ×4
  • Technic Pin without Friction Ridges Lengthwise Yellow Part 3673 Element 6331822 1 spare in the box ×2

Trans-Bright Green 3 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Bright Green Part 6141 Element 6514053 or 6240206 1 spare in the box ×2
  • Rock 1 x 1 Crystal 5 Point Trans-Bright Green Part 30385 Element 6507862 or 6170292 ×1

Black 2 pieces

  • Plate Special 1 x 2 with 2 End Towballs Black Part 3170 Element 6416838 ×1
  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 1 spare in the box ×1

Pearl Gold 1 piece

  • Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot] Pearl Gold Part 99563 Element 6207933 or 4651407 ×1

Pearl Titanium 1 piece

  • Launcher, Weapon Gun / Blaster / Shooter Square Pearl Titanium Part 69767 Element 6345880 ×1

Minifigures 2 figures

  • Lex Luthor, Kryptonite Suit Minifigure, checked as a whole figure ×1
  • Superman, Plain Legs, Cape Minifigure, checked as a whole figure ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

Ask LEGO

LEGO takes requests for pieces missing from a new set through its customer service site. The form asks for the set number and each piece's element ID, the number printed beside the piece in the parts list at the back of the instructions. This checker lists both.

Request a replacement from LEGO

Buy the piece

Mark a piece missing and your list links it to an eBay search for that part, which also covers pieces from older or second-hand sets.

Keep a record

Copy or download your missing list (the CSV opens in any spreadsheet), or print the whole checklist and tick pieces off on paper. Your marks stay in this browser, so you can check a big set over several sittings.