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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.

Loot Island

Checking

6241 Loot Island

131 pieces in 78 part and color combinations, plus 3 minifigures.

LEGO counts 142 pieces. This inventory comes from a separate parts catalog and lists 145, including the 14 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.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

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Piece checklist

Bricks Round and Cones 17 pieces

  • Brick Round 1 x 1 Open Stud Black Part 3062b Element 306226 Also in Dark Bluish Gray ×2
  • Brick Round 1 x 1 Open Stud Dark Bluish Gray Part 3062b Element 4211090 Also in Black ×2
  • Brick Round 1 x 1 Open Stud Reddish Brown Part 3062b Element 4211183 ×9
  • Brick Round 2 x 2 with Axle Hole Reddish Brown Part 3941 Element 4211166 ×2
  • Cone 1 x 1 [Top Groove] White Part 59900 Element 6601844 or 4518400 ×2

Plates 15 pieces

  • Plate 2 x 4 Blue Part 3020 Element 4240375 or 302023 ×1
  • Plate 1 x 6 Dark Bluish Gray Part 3666 Element 4211056 ×1
  • Plate 2 x 10 Dark Bluish Gray Part 3832 Element 4210678 ×1
  • Plate 2 x 4 Dark Bluish Gray Part 3020 Element 4211065 ×1
  • Plate 2 x 6 Dark Bluish Gray Part 3795 Element 4211002 ×1
  • Plate 1 x 4 Reddish Brown Part 3710 Element 4211190 ×5
  • Plate 2 x 4 Reddish Brown Part 3020 Element 4211186 ×1
  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×2
  • Plate 4 x 8 Tan Part 3035 Element 4509897 or 4191103 ×2

Bricks Sloped 12 pieces

  • Brick Sloped 45° 2 x 1 with Bottom Pin Dark Bluish Gray Part 3040b Element 4211135 ×3
  • Brick Sloped 75° 2 x 1 x 3 with Hollow Stud Dark Bluish Gray Part 4460b Element 4221745 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Green Part 54200 Element 6618111 or 4504375 1 spare in the box ×1
  • Brick Sloped 45° 2 x 2 Light Bluish Gray Part 3039 Element 4211410 ×2
  • Brick Sloped 75° 2 x 2 x 3 [Hollow Studs] Light Bluish Gray Part 3684 Element 4271332 or 4211684 ×2

Plates Special 12 pieces

  • Plate Special 1 x 1 with Clip Light, Bar Hole [Thick Ring] Black Part 4081b Element 6281993 or 4632571 ×2
  • Plate Special 1 x 4 with Bar Down Black Part 30043 Element 6172997 or 3004326 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove (Jumper) Dark Bluish Gray Part 3794b Element 4211119 ×1
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm] Dark Bluish Gray Part 4623 Element 4260885 or 4256447 ×2
  • Plate Special 2 x 2 with Pin on Bottom Dark Tan Part 2476a Element 6606096 or 6276849 ×6

Plates Round Curved and Dishes 10 pieces

  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 1 spare in the box ×1
  • Plate Round 4 x 4 with Pin Hole Black Part 60474 Element 4515350 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Red Part 4032a Element 403221 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Tan Part 4032a Element 4140562 or 403205 ×6

Minifig Accessories 8 pieces

  • Equipment Saucepan Black Part 4529 Element 452926 ×1
  • Money / Coin with "10" Sans-serif Type Chrome Gold Part 57503 ×1
  • Money / Coin with "20" Sans-serif Type Chrome Gold Part 57504 ×1
  • Money / Coin with "30" Sans-serif Type Chrome Gold Part 57505 ×1
  • Money / Coin with "40" Sans-serif Type Chrome Gold Part 57506 ×1
  • Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3 Pearl Gold Part 64644 Element 4538126 ×1
  • Equipment Oar / Paddle White Part 2542 Element 4538969 ×2

Animal / Creature Body Parts 7 pieces

  • Animal Body Part, Alligator / Crocodile / Dragon / Dinosaur Tail Dark Green Part 6028 Element 6059269 or 4528674 ×1
  • Animal Body Part, Alligator / Crocodile / Dragon Upper Jaw / Dinosaur Tongue Dark Green Part 6027 Element 6059268 or 4528676 ×1
  • Animal Body Part, Alligator / Crocodile Body Dark Green Part 6026 Element 6059264 or 4528675 ×1
  • Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small White Part 53451 Element 6270106 or 4568387 1 spare in the box ×4

Tiles 7 pieces

  • Tile 1 x 4 with Groove Dark Brown Part 2431 Element 6313874 or 4536989 ×5
  • Tile 1 x 2 with Groove Reddish Brown Part 3069b Element 4211151 ×1
  • Tile 2 x 2 with Map River, Dark Tan Mountains, Handwriting and Red X Print Tan Part 3068bpr0139 Element 4524449 ×1

Bars, Ladders and Fences 5 pieces

  • Bar 4L (Lightsaber Blade / Wand) Black Part 30374 Element 6116604 or 4140303 ×1
  • Bar 1L with Clip Dark Bluish Gray Part 48729a Element 4222196 1 spare in the box ×1
  • Fence Spindled 1 x 4 x 2 [2 Top Studs] Reddish Brown Part 30055 Element 4211300 ×2
  • Bar 4L (Lightsaber Blade / Wand) White Part 30374 Element 6116602 or 4129836 ×1

Plants & Trees 5 pieces

  • Plant, Leaves 6 x 5 Dark Green Part 2417 Element 6266967 or 4505066 ×1
  • Plant, Leaves 6 x 5 Swordleaf with Clip [Thick U Clip] Green Part 30239 Element 4541850 or 4113210 ×1
  • Plant, Palm Leaf Small Green Part 6148 Element 6269040 or 4258459 ×1
  • Plant, Round 1 x 1 - 3 Bamboo Leaves Green Part 30176 Element 6270003 or 6248461 ×2

Rock 5 pieces

  • Skull 1 x 4 x 3 Relief with Two Pins Dark Bluish Gray Part 47990 Element 4523035 ×1
  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Dark Pink Part 30153 Element 6513975 or 6247796 ×1
  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Light Blue Part 30153 Element 6513972 or 6247792 ×1
  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Yellow Part 30153 Element 6513974 or 6247795 ×2

Hinges, Arms and Turntables 3 pieces

  • Turntable 2 x 2 Plate, Base Black Part 3680 Element 368076 or 368026 ×1
  • Turntable 4 x 4 Square Base, Locking Black Part 61485 Element 4517986 ×1
  • Turntable 2 x 2 Plate - Top Light Bluish Gray Part 3679 Element 4540203 or 4495467 ×1

Minifig Shields, Weapons, & Tools 3 pieces

  • Weapon Sword / Cutlass Dark Bluish Gray Part 2530 Element 6492106 or 6205488 1 spare in the box ×2
  • Weapon Gun / Pistol Flintlock Reddish Brown Part 2562 Element 4536847 ×1

Bricks 2 pieces

  • Brick 2 x 3 Light Bluish Gray Part 3002 Element 4211386 ×2

Containers 2 pieces

  • Treasure Chest Bottom with Rear Slots, with Groove Pearl Gold Part 4738b Element 4541393 ×1
  • Treasure Chest Lid [Thick Hinge] Pearl Gold Part 4739a Element 6278473 or 4541394 ×1

Energy Effects 2 pieces

  • Flame / Headwear Accessory Plume / Feather, Triple Point Trans-Neon Orange Part 64647 Element 6289248 or 6100033 ×2

Flags, Banners and Signs 2 pieces

  • Flag 2 x 2 Square with Crossed Cannons over Red Stripes, No Outline Print White Part 2335pr0001 Element 4540610 ×1
  • Flag 2 x 2 Square with Evil Skull and Crossbones Print White Part 2335pr0002 Element 4540614 ×1

Projectiles / Launchers 2 pieces

  • Launcher, Weapon Cannon Shooting Pearl Dark Gray Part 84943 Element 4580343 or 4541846 ×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 4 [3 Pin Holes] Light Bluish Gray Part 3701 Element 4211441 ×1
  • Technic Brick 1 x 2 [1 Pin Hole] Tan Part 3700 Element 4205107 or 370005 ×1

Technic Connectors 2 pieces

  • Technic Axle and Pin Connector Angled #2 - 180° Black Part 32034 Element 6271869 or 4107783 ×1
  • Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] Black Part 32530 Element 4144024 ×1

Technic Pins 2 pieces

  • Technic Axle Towball Light Bluish Gray Part 2736 Element 6443149 or 4211375 ×1
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 1 spare in the box ×1

Tiles Special 2 pieces

  • Tile Special 1 x 1 with Clip and Straight Tips Black Part 2555 Element 255526 ×2

Animals / Creatures 1 piece

  • Animal, Fish [Hollow Stud Mouth] Pearl Light Gray Part 64648 Element 4539486 ×1

Baseplates 1 piece

  • Baseplate Raised 18 x 22 No Studs Two Level, 11 Holes Tan Part 64649 Element 4540710 ×1

Bricks Curved 1 piece

  • Brick Arch 1 x 6 Light Bluish Gray Part 3455 Element 4211424 ×1

Transportation - Sea and Air 1 piece

  • Boat / Rowing Boat 14 x 5 x 2 with Oarlocks [2 Hollow Inside Studs] Dark Blue Part 2551 Element 6096286 or 4537989 ×1

Minifigures 3 figures

  • Pirate - Anchor Tattoo, Castaway, Blue Bandana Minifigure, checked as a whole figure ×1
  • Soldier (Imperial Soldier II) - Printed Shako, Brown Beard Minifigure, checked as a whole figure ×1
  • Pirate - Blue Vest, Dark Green Legs, Dark Green Bandana, Long Moustache 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.

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