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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.

Pirates Ambush

Checking

6249 Pirates Ambush

147 pieces in 60 part and color combinations, plus 3 minifigures.

LEGO counts 156 pieces. This inventory comes from a separate parts catalog and lists 159, including the 12 parts inside the minifigures; the two do not always count the same elements, so their totals differ. 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

Bricks 25 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×10
  • Brick 1 x 1 x 5 with Blocked Open or Hollow Stud Black Part 2453a Element 245326 ×2
  • Brick 1 x 2 Black Part 3004 Element 300426 ×3
  • Brick 1 x 3 Black Part 3622 Element 362226 ×2
  • Brick 1 x 4 Black Part 3010 Element 301026 ×1
  • Brick 1 x 6 Black Part 3009 Element 300926 ×2
  • Brick 2 x 2 Corner Black Part 2357 Element 235776 or 235726 ×3
  • Brick 1 x 2 Light Gray Part 3004 Element 300402 ×1
  • Brick 2 x 3 Red Part 3002 Element 300271 or 300221 ×1

Bricks Special 22 pieces

  • Brick Special 1 x 2 Palisade [aka Log] Brown Part 30136 Element 4105289 ×18
  • Brick Special 1 x 4 Palisade [aka Log] Brown Part 30137 Element 4105290 ×2
  • Brick Special 1 x 1 with Headlight Red Part 4070 Element 407021 ×2

Plates 18 pieces

  • Plate 1 x 10 Black Part 4477 Element 447726 ×2
  • Plate 1 x 3 Black Part 3623 Element 362326 ×2
  • Plate 1 x 6 Black Part 3666 Element 366626 ×1
  • Plate 1 x 8 Black Part 3460 Element 346026 ×1
  • Plate 2 x 6 Black Part 3795 Element 379526 ×1
  • Plate 6 x 6 Black Part 3958 Element 395826 ×1
  • Plate 1 x 4 Light Gray Part 3710 Element 371002 ×3
  • Plate 4 x 4 Red Part 3031 Element 4243814 or 303121 ×1
  • Plate 1 x 2 Yellow Part 3023 Element 302324 ×4
  • Plate 2 x 4 Yellow Part 3020 Element 302024 ×2

Plates Special 17 pieces

  • Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Black Part 4085c Element 408526 ×10
  • Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] Light Gray Part 6019 Element 601952 or 601902 ×6
  • Plate Special 1 x 2 Side Handle [Free Ends] Red Part 2540 Element 4140585 or 254021 ×1

Bricks Round and Cones 12 pieces

  • Brick Round 1 x 1 Open Stud Black Part 3062b Element 306226 ×5
  • Brick Round 1 x 1 Open Stud Light Gray Part 3062b Element 306202 ×7

Minifig Shields, Weapons, & Tools 12 pieces

  • Weapon Gun / Flintlock / Musket (Pirate) Brown Part 2561 Element 4188174 or 4160764 ×1
  • Weapon Gun / Pistol Flintlock Brown Part 2562 Element 256225 ×1
  • Weapon Pike / Spear Round End Brown Part 4497 ×4
  • Weapon Lance Dark Gray Part 3849 Element 384927 ×3
  • Weapon Sword / Cutlass Dark Gray Part 2530 Element 4161408 or 4106923 ×3

Hinges, Arms and Turntables 6 pieces

  • Hinge Bar 12L with 3 Fingers and Open End Stud Black Part 2375 Element 4213757 or 4160951 ×1
  • Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs Black Part 4276b Element 4264363 or 4256402 ×1
  • Turntable 2 x 2 Plate - Top Light Gray Part 3679 Element 367952 or 367902 ×1
  • Hinge Brick 1 x 2 Top Plate Thin Red Part 3938 Element 6534944 or 6078079 ×1
  • Turntable 2 x 2 Plate, Base Red Part 3680 Element 368021 ×1
  • Hinge Brick 1 x 2 Base Yellow Part 3937 Element 393724 ×1

Bars, Ladders and Fences 5 pieces

  • Antenna 1 x 4 with Rounded Top Black Part 3957a ×3
  • Fence Spindled 1 x 4 x 2 [2 Top Studs] Black Part 30055 Element 4185652 or 3005526 ×2

Bricks Curved 4 pieces

  • Brick Arch 1 x 6 Black Part 3455 Element 345526 ×4

Panels 4 pieces

  • Panel 2 x 6 x 6 Log Wall [Palisade] Brown Part 30140 Element 4160995 or 4105291 ×4

Plants & Trees 4 pieces

  • Plant, 1 x 1 x 2/3 - 3 Large Leaves Green Part 6255 Element 6269046 or 4106895 ×1
  • Plant, Bush 2 x 2 x 4 Green Part 6064 Element 6269009 or 606428 ×1
  • Plant, Palm Leaf Large 10 x 5 Green Part 2518 Element 4160957 or 251828 ×1
  • Plant, Palm Leaf Small Green Part 6148 Element 6269040 or 4258459 ×1

Animal / Creature Body Parts 3 pieces

  • Animal Body Part, Alligator / Crocodile / Dragon / Dinosaur Tail Green Part 6028 Element 602828 ×1
  • Animal Body Part, Alligator / Crocodile / Dragon Upper Jaw / Dinosaur Tongue Green Part 6027 Element 602728 ×1
  • Animal Body Part, Alligator / Crocodile Body Green Part 6026 Element 602628 ×1

Minifig Accessories 3 pieces

  • Equipment Oar / Paddle Brown Part 2542 Element 4106940 or 254275 ×2
  • Equipment Goblet / Glass Yellow Part 2343 Element 626924 or 234324 ×1

Plates Round Curved and Dishes 3 pieces

  • Plate Round 1 x 1 with Solid Stud Light Gray Part 6141 Element 614102 1 spare in the box ×3

Projectiles / Launchers 2 pieces

  • Launcher, Weapon Cannon Shooting Dark Gray Part 84943 Element 4161402 or 74296 ×1
  • Launcher Base, Weapon Cannon Base 2 x 4 Red Part 2527 Element 6224366 or 6093578 ×1

Technic Bricks 2 pieces

  • Technic Brick 1 x 1 with Pin Hole Light Gray Part 6541 Element 654102 ×2

Baseplates 1 piece

  • Baseplate 16 x 24 Blue Part 3334 Element 333423 ×1

Containers 1 piece

  • Barrel 2 x 2 x 2 Brown Part 2489 Element 248925 ×1

Flags, Banners and Signs 1 piece

  • Flag 8 x 5 Wave with Red Border and Skull and Crossbones Print Black Part 72534pr0004 Element 4160825 ×1

String, Bands and Reels 1 piece

  • Net 10 x 10 Square Black Part 71155 Element 6236969 or 6123960 ×1

Transportation - Sea and Air 1 piece

  • Boat / Rowing Boat 14 x 5 x 2 with Oarlocks [2 Hollow Inside Studs] Red Part 2551 Element 255121 ×1

Minifigures 3 figures

  • Soldier (Imperial Armada) - Red Minifigure, checked as a whole figure ×1
  • Pirate - Dark Purple Vest, Anchor Tattoo, Blue Legs, Red Bandana Minifigure, checked as a whole figure ×1
  • Pirate - Green Vest, Black Legs, Brown Tricorne 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.