BlockTalk Find Your Set

Free tool

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.

SUBMERGED Explore Set

Checking

45827 SUBMERGED Explore Set

659 pieces in 271 part and color combinations, plus 2 minifigures.

LEGO counts 657 pieces. This inventory comes from a separate parts catalog and lists 667, including the 8 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.

2 more look-alike pairs
  • Brick 2 x 2 Corner Black ×1 Dark Blue ×2 Black is yellower and darker than Dark Blue.
  • Plant, Vine with Bar and Bar Hole Black ×1 Dark Bluish Gray ×1 Black is darker than Dark Bluish Gray.
Show

Piece checklist

Bricks 176 pieces

  • Brick 2 x 2 Corner Black Part 2357 Element 235776 or 235726 Also in Dark Blue ×1
  • Brick 2 x 2 Blue Part 3003 Element 4103589 or 300373 ×2
  • Brick 1 x 1 Bright Light Orange Part 3005 Element 6061685 or 4490694 ×2
  • Brick 1 x 2 Bright Light Orange Part 3004 Element 6003003 or 4490695 ×4
  • Brick 2 x 4 Bright Light Orange Part 3001 Element 6100027 or 4645053 ×6
  • Brick 1 x 1 Bright Pink Part 3005 Element 4286050 or 4245298 ×4
  • Brick 1 x 4 Bright Pink Part 3010 Element 4518890 ×8
  • Brick 2 x 2 Bright Pink Part 3003 Element 4550359 or 4245307 ×4
  • Brick 2 x 4 Bright Pink Part 3001 Element 4520632 or 4497168 ×8
  • Brick 1 x 2 Dark Azure Part 3004 Element 6004943 ×2
  • Brick 2 x 2 Corner Dark Blue Part 2357 Element 6554217 or 6228123 Also in Black ×2
  • Brick 1 x 1 Dark Bluish Gray Part 3005 Element 4211098 ×5
  • Brick 1 x 8 Dark Bluish Gray Part 3008 Element 4211099 ×2
  • Brick 2 x 2 Dark Bluish Gray Part 3003 Element 4211060 ×5
  • Brick 2 x 4 Dark Bluish Gray Part 3001 Element 4211085 ×8
  • Brick 2 x 2 Dark Green Part 3003 Element 6214611 or 4271436 ×1
  • Brick 1 x 2 Dark Turquoise Part 3004 Element 6217659 or 4121500 Also in Medium Azure ×4
  • Brick 1 x 4 Dark Turquoise Part 3010 Element 6217660 Also in Medium Azure ×8
  • Brick 1 x 6 Dark Turquoise Part 3009 Element 6396079 Also in Medium Azure ×2
  • Brick 2 x 4 Dark Turquoise Part 3001 Element 6249422 or 6235115 Also in Medium Azure ×8
  • Brick 1 x 1 Magenta Part 3005 Element 6022035 ×1
  • Brick 1 x 2 Medium Azure Part 3004 Element 6603336 or 6092674 Also in Dark Turquoise ×6
  • Brick 1 x 4 Medium Azure Part 3010 Element 6603319 or 6036238 Also in Dark Turquoise ×8
  • Brick 1 x 6 Medium Azure Part 3009 Element 6603286 or 4619653 Also in Dark Turquoise ×2
  • Brick 2 x 2 Medium Azure Part 3003 Element 6603316 or 4653970 ×4
  • Brick 2 x 4 Medium Azure Part 3001 Element 6603313 or 4625629 Also in Dark Turquoise ×8
  • Brick 2 x 6 Medium Azure Part 2456 Element 6603318 or 6022000 ×2
  • Brick 2 x 4 without Cross Supports [Modern] Opal Trans-Clear Part 3556 Element 6508093 or 6439088 ×4
  • Brick 1 x 10 Tan Part 6111 Element 4166138 or 611105 ×2
  • Brick 2 x 4 Tan Part 3001 Element 4114319 or 300105 ×8
  • Brick 1 x 4 without Bottom Tubes Trans-Black Part 3066 Element 6514080 or 6446985 ×8
  • Brick 1 x 1 Trans-Clear Part 3005 Element 6514207 or 6220959 Also in White ×4
  • Brick 1 x 2 without Bottom Tube Trans-Clear Part 3065 Element 6514262 or 6244904 ×4
  • Brick 2 x 2 without Inside Ridges Trans-Clear Part 6223 Element 6514093 or 6239418 ×4
  • Brick 1 x 2 without Bottom Tube Trans-Light Blue Part 3065 Element 6514268 or 6244910 ×8
  • Brick 1 x 2 without Bottom Tube Trans-Orange Part 3065 Element 6514273 or 6466832 ×4
  • Brick 1 x 1 Vibrant Yellow Part 3005 Element 6427904 ×2
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 Also in Trans-Clear ×1
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×4
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×4
  • Brick 2 x 8 White Part 3007 Element 6619309 or 6033776 ×2

Plants & Trees 58 pieces

  • Plant, Vine with Bar and Bar Hole Black Part 1578 Element 6388510 Also in Dark Bluish Gray ×1
  • Plant, Leaves 6 x 5 Blue Part 2417 Element 6443504 ×1
  • Plant, Grass Stem with Bar Hole [3.2mm] Bright Green Part 15279 Element 6566117 or 6413056 ×3
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Bright Light Blue Part 24866 Element 6209683 ×2
  • Plant, Leaves, Round 2 x 2 x 2/3 with + Axle Hole and 4 Leaf Extensions Bright Light Blue Part 15469 Element 6420921 ×1
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Bright Pink Part 24866 Element 6212501 ×6
  • Plant, Leaves 4 x 3 Bright Pink Part 2423 Element 6329957 ×2
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Coral Part 24866 Element 6295242 ×1
  • Plant, Vine with Bar and Bar Hole Dark Bluish Gray Part 1578 Element 6425976 Also in Black ×1
  • Plant, Plate 1 x 1 Round with 3 Leaves Dark Green Part 32607 Element 6400754 ×3
  • Plant, Sea Grass Dark Green Part 30093 Element 6269984 or 4569217 ×3
  • Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin, Center Ring Dark Pink Part 4367 Element 6452523 ×1
  • Plant, Flower Stem with Bar and 6 Stems Dark Purple Part 19119 Element 6420217 ×2
  • Plant, Plate 1 x 1 Round with 3 Leaves Green Part 32607 Element 6229130 ×2
  • Plant, Stem with 3 Leaves and Bottom Pin Lavender Part 37695 Element 6466042 ×4
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Lime Part 24866 Element 6209692 ×1
  • Plant, Plate 1 x 1 Round with 3 Leaves Lime Part 32607 Element 6286831 ×1
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Magenta Part 24866 Element 6209682 ×1
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Orange Part 24866 Element 6214234 ×11
  • Bar 1L / Stem with 3 Sprouts/Prongs Reddish Brown Part 68211 Element 6345847 ×2
  • Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin, Center Ring White Part 4367 Element 6452532 ×3
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals White Part 24866 Element 6206149 ×2
  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Yellow Part 24866 Element 6299813 ×4

Plates 51 pieces

  • Plate 1 x 2 Black Part 3023 Element 302326 ×3
  • Plate 2 x 2 Bright Light Orange Part 3022 Element 6003033 or 4645047 ×2
  • Plate 1 x 4 Bright Pink Part 3710 Element 6002148 or 4245300 ×4
  • Plate 2 x 6 Bright Pink Part 3795 Element 4625633 ×2
  • Plate 2 x 2 Corner Dark Blue Part 2420 Element 4528482 or 4252046 ×2
  • Plate 4 x 8 Dark Bluish Gray Part 3035 Element 4211061 ×1
  • Plate 4 x 6 Dark Tan Part 3032 Element 6167894 or 4266898 ×2
  • Plate 2 x 12 Dark Turquoise Part 2445 Element 6453950 ×2
  • Plate 8 x 16 Dark Turquoise Part 92438 Element 6424332 ×2
  • Plate 1 x 12 Light Bluish Gray Part 60479 Element 4514846 ×2
  • Plate 1 x 4 Light Bluish Gray Part 3710 Element 4211445 ×1
  • Plate 1 x 6 Light Bluish Gray Part 3666 Element 4211438 ×2
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×1
  • Plate 2 x 4 Medium Azure Part 3020 Element 6603317 or 6013826 ×2
  • Plate 2 x 8 Medium Azure Part 3034 Element 6603343 or 6253666 ×2
  • Plate 4 x 8 Medium Azure Part 3035 Element 6104130 ×2
  • Plate 1 x 6 Orange Part 3666 Element 4173332 or 4122466 ×4
  • Plate 16 x 16 Tan Part 91405 Element 4611414 ×2
  • Plate 8 x 8 Tan Part 41539 Element 4624223 or 4502811 ×2
  • Plate 1 x 8 Vibrant Yellow Part 3460 Element 6472963 ×2
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×4
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×1
  • Plate 2 x 8 White Part 3034 Element 6552101 or 303401 ×4

Bricks Sloped 42 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 ×1
  • Brick Sloped 33° 3 x 2 Black Part 3298 Element 329826 ×1
  • Brick Sloped 45° 2 x 2 Black Part 3039 Element 303926 ×1
  • Brick Sloped 33° 3 x 1 Bright Light Orange Part 4286 Element 6131583 ×4
  • Brick Sloped 45° 2 x 1 with Bottom Pin Bright Light Orange Part 3040b Element 6023157 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Bright Light Orange Part 3660 Element 6170916 ×4
  • Brick Sloped 45° 2 x 1 with Bottom Pin Bright Pink Part 3040b Element 4517995 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Bluish Gray Part 54200 Element 4504378 or 4244373 ×3
  • Brick Sloped 45° 2 x 1 with Bottom Pin Dark Bluish Gray Part 3040b Element 4211135 ×1
  • Brick Sloped 45° 2 x 2 Dark Turquoise Part 3039 Element 6249419 ×4
  • Brick Sloped 45° 2 x 2 Lavender Part 3039 Element 6172518 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Light Bluish Gray Part 3040b Element 4211614 ×2
  • Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Round Bottom Pin Light Bluish Gray Part 2752 Element 6435930 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Lime Part 54200 Element 4504372 or 4298015 ×4
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Lime Part 15672 Element 6170559 or 6069166 ×2
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] White Part 15672 Element 6552150 or 6550153 ×3
  • Brick Sloped 45° 2 x 1 with 2/3 Cutout [New Version] Yellow Part 15672 Element 6069170 or 6018491 ×2

Bricks Round and Cones 41 pieces

  • Brick Round 1 x 1 Open Stud Dark Azure Part 3062b Element 4653267 ×2
  • Brick Round 1 x 1 Open Stud Lavender Part 3062b Element 6209673 ×5
  • Cone 1 x 1 [Top Groove] Light Bluish Gray Part 59900 Element 4529241 ×2
  • Brick Round 1 x 1 Open Stud Magenta Part 3062b Element 6172869 ×1
  • Brick Round 2 x 2 Dome Top, Vented Stud Orange Part 3262 Element 6472019 ×4
  • Brick Round 2 x 2, Pin Holes Orange Part 17485 Element 6120639 ×8
  • Brick Round 1 x 1 Open Stud Trans-Clear Part 3062b Element 6514232 or 6223655 Also in White ×4
  • Brick Round 2 x 2 with Axle Hole Trans-Clear Part 3941 Element 6514281 or 6273152 ×5
  • Brick Round 1 x 1 Open Stud White Part 3062b Element 6619283 or 306201 Also in Trans-Clear ×4
  • Brick Round 2 x 2 Sphere with Stud [Plain] Yellow Part 20953 Element 6476923 or 6433693 ×1
  • Brick Round 2 x 2 with Axle Hole Yellow Part 3941 Element 614324 or 394124 ×1
  • Cone 1 x 1 [Top Groove] Yellowish Green Part 59900 Element 6420918 ×4

Technic Pins 38 pieces

  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Black Part 18651 Element 6089119 ×1
  • Technic Pin with Friction Ridges Lengthwise with No Center Slots Black Part 61332 Element 6279875 ×22
  • Technic Pin Long with Friction Ridges Lengthwise, 1 Center Slot Blue Part 42924 Element 6299413 ×2
  • Technic Pin 1/2 with Anti-Stud Bright Green Part 65826 Element 6301284 ×4
  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×7
  • Technic Pin 1/2 without Friction Ridges White Part 4274 Element 6552190 or 6388018 ×2

Plates Round Curved and Dishes 35 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs Black Part 35480 Element 6210270 ×1
  • Plate Round 1 x 1 with Solid Stud Blue Part 6141 Element 614123 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs Blue Part 35480 Element 6315482 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Orange Part 4032a Element 6030521 or 4164243 ×4
  • Plate Round 8 x 8 Tan Part 74611 Element 6378358 ×1
  • Plate Round 1 x 1 with Open Stud Trans-Clear Part 85861 Element 6510164 or 6449836 ×5
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) White Part 4032a Element 6601914 or 403201 ×4
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] White Part 2654 Element 6601843 or 6552259 ×4
  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 ×6
  • Plate Round 1 x 1 with Open Stud Yellowish Green Part 85861 Element 6256092 ×4

Bricks Curved 24 pieces

  • Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs Coral Part 49307 Element 6422223 ×4
  • Brick Arch 1 x 4 Dark Bluish Gray Part 3659 Element 4210999 ×2
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Dark Green Part 6091 Element 6411352 or 4588024 ×2
  • Brick Arch 1 x 6 Raised Arch Light Aqua Part 92950 Element 6287497 ×1
  • Brick Curved 2 x 2 x 2/3 Medium Azure Part 15068 Element 6119126 ×2
  • Brick Curved 2 x 3 Medium Azure Part 6215 Element 6146866 ×2
  • Brick Arch 1 x 3 x 2 Curved Top Orange Part 6005 Element 6340751 or 4656497 ×2
  • Brick Curved 2 x 1 No Studs [1/2 Bow] Orange Part 11477 Element 6055069 ×4
  • Brick Arch 1 x 4 Reddish Brown Part 3659 Element 6177697 or 6088713 ×1
  • Brick Curved 8 x 8 x 2 Double White Part 54095 Element 4284006 ×1
  • Brick Curved Inverted 2 x 8 x 2 Double White Part 11301 Element 6265642 or 6171091 ×1
  • Brick Curved Inverted 8 x 8 x 2 Double White Part 54091 Element 6458576 or 6265641 ×2

Tiles Round and Curved 20 pieces

  • Tile Round 1 x 1 Glow in Dark White Part 98138 Element 6284592 or 6238047 ×2
  • Tile Round 1 x 1 Quarter Lime Part 25269 Element 6211875 ×4
  • Tile Round 1 x 2 Half Circle Medium Azure Part 1748 Element 6510074 or 6445337 ×2
  • Tile Round 1 x 1 with Black Eye Closed with Eyelashes Print White Part 98138pr0026 Element 6284604 or 6097402 ×2
  • Tile Round 1 x 1 with Black Off-Center Dot/Circle/Eye Print White Part 98138pr0273 Element 6384891 ×2
  • Tile Round 1 x 1 with Curved Black Eye with Central Pupil Partially Closed Print White Part 98138pr0082 Element 6329607 ×2
  • Tile Round 1 x 1 with Eye, Blue Pupil / Camera Lens Print White Part 98138pr0390 Element 6469157 ×2
  • Tile Round 1 x 1 with Medium Azure Eye, Black Pupil Print White Part 98138pr0384 Element 6485882 ×2
  • Tile Round 1 x 1 with Squinted Eye, Center Side Pupil Print White Part 98138pr0083 Element 6329648 ×2

Technic Bricks 19 pieces

  • Technic Brick 1 x 1 with Axle Hole Dark Azure Part 73230 Element 6446031 ×2
  • Technic Brick 1 x 8 [7 Pin Holes] Dark Azure Part 3702 Element 6284131 ×1
  • Technic Brick 1 x 2 [1 Pin Hole] Dark Blue Part 3700 Element 6480279 or 6186833 ×1
  • Technic Brick 1 x 1 with Pin Hole Dark Bluish Gray Part 6541 Element 4210639 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Dark Bluish Gray Part 3701 Element 4213607 or 370127 ×2
  • Technic Brick 1 x 10 [9 Pin Holes] Light Bluish Gray Part 2730 Element 4211374 ×2
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Light Bluish Gray Part 32064a Element 6206249 or 4233493 ×2
  • Technic Brick 4 x 4 with 2 x 2 Opening Light Bluish Gray Part 32324 Element 4211640 ×2
  • Technic Brick 1 x 1 with Axle Hole Orange Part 73230 Element 6339309 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] White Part 3700 Element 6619284 or 370001 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] White Part 3701 Element 6601913 or 370101 ×1

Plates Special 18 pieces

  • Plate Special 1 x 2 Side Handle [Free Ends] Black Part 2540 Element 4140588 or 254026 ×1
  • Bracket 1 x 1 - 1 x 1 Inverted Blue Part 36840 Element 6307926 ×2
  • Bracket 1 x 1 - 1 x 1 Bright Light Blue Part 36841 Element 6383096 ×2
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) Bright Light Orange Part 18674 Element 6133933 ×2
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Bright Pink Part 15573 Element 6264994 ×2
  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Dark Blue Part 41740 Element 6256610 ×4
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Medium Azure Part 15573 Element 6603587 or 6331949 ×2
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm] White Part 88072 Element 6261349 or 4611700 ×2
  • Plate Special 1 x 2 with Three Teeth [Tri-Tooth] White Part 15208 Element 6046381 ×1

Bricks Special 12 pieces

  • Brick Special 1 x 2 with 2 Studs on 1 Side Blue Part 11211 Element 6189191 ×2
  • Brick Special 1 x 2 with 2 Studs on 1 Side Bright Pink Part 11211 Element 6353192 ×2
  • Brick Special 1 x 2 with 2 Studs on 1 Side Dark Bluish Gray Part 11211 Element 6230233 ×2
  • Brick Special 1 x 1 with Stud on 1 Side Dark Turquoise Part 87087 Element 6213781 ×2
  • Brick Special 1 x 2 with Pin - Bottom Stud Holder White Part 44865 Element 6406522 ×2
  • Brick Special 1 x 2 with Studs on 2 Sides White Part 52107 Element 6548274 or 4667575 ×2

Minifig Accessories 11 pieces

  • Equipment Camera Handheld with Central Viewfinder Black Part 30089b Element 6476480 or 4106552 ×1
  • Equipment Radio [Extended Handle, Expanded Speaker Grille] Black Part 19220 Element 6170545 or 6100054 ×2
  • Equipment Camera Handheld with Central Viewfinder Lime Part 30089b Element 6476482 or 6185108 ×1
  • Equipment Flotation Ring [Life Preserver] Orange Part 30340 Element 6475432 or 4116785 ×1
  • Minifig Footwear Flipper [Thick] Orange Part 10190 Element 6441059 or 6172934 ×2
  • Food Popsicle / Lollipop Trans-Dark Blue Part 30222 Element 6514029 or 6267057 ×2
  • Minifig Footwear Flipper [Thick] White Part 10190 Element 6439172 or 6172962 ×2

Technic Axles 11 pieces

  • Technic Axle 2 Notched Black Part 32062 Element 4109810 or 3206226 ×2
  • Technic Axle 4 Black Part 3705 Element 370526 ×3
  • Technic Axle 8 Black Part 3707 Element 370726 ×2
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×1
  • Technic Axle 6 Red Part 3706 Element 6130002 or 4191526 ×2
  • Technic Axle 3 Yellow Part 4519 Element 6130007 ×1

Minifig Headwear 8 pieces

  • Hair Long Straight with Bangs - Hard Plastic Black Part 75867 Element 6359887 ×1
  • Hair Swept Left Tousled [Plain] Black Part 23186 Element 6134617 ×1
  • Hair Tousled, Mid-length Dark Brown Part 10048 Element 6417951 or 6158338 ×1
  • Hair Pigtails High, Long Bangs, Hole on Top, Hair Ties [Plain] Dark Orange Part 20596 Element 6510728 or 6454327 ×1
  • Hair Swept Left Tousled [Plain] Medium Azure Part 23186 Element 6436401 ×1
  • Hair 2 Ponytails Orange Part 35701 Element 6517635 or 6503490 ×1
  • Helmet Classic, New Mold 2019 Orange Part 50665 Element 6295184 ×1
  • Helmet Classic, New Mold 2019 White Part 50665 Element 6390834 or 6261399 ×1

Technic Gears 8 pieces

  • Technic Gear 12 Tooth Double Bevel Black Part 32270 Element 4177431 ×4
  • Technic Gear 24 Tooth [New Style with Single Axle Hole] Dark Bluish Gray Part 3648b Element 6133119 or 4514558 ×1
  • Technic Gear 8 Tooth [Reinforced] Dark Bluish Gray Part 10928 Element 6631413 or 6012451 ×1
  • Technic Gear 20 Tooth Double Bevel with Axle Hole Type 1 [+ Opening] Tan Part 18575 Element 6346517 or 6084724 ×2

Tiles 8 pieces

  • Tile 1 x 2 with Groove Dark Blue Part 3069b Element 6554190 or 4528488 ×2
  • Tile 2 x 2 with 'SUBMERGED', Submarine in Light Blue Circle Print White Part 3068bpr0722 Element 6498786 ×6

Technic Connectors 7 pieces

  • Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle) Black Part 6553 Element 4107765 or 655326 ×1
  • Technic Pin Connector Hub with 2 Axles Black Part 27940 Element 6396457 ×1
  • Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] Black Part 32530 Element 4144024 ×1
  • Technic Axle and Pin Connector Angled #5 - 112.5° Blue Part 32015 Element 6331024 or 6189196 ×2
  • Technic Axle Connector Smooth [with x Hole + Orientation] Light Bluish Gray Part 59443 Element 4512360 ×2

Animals / Creatures 6 pieces

  • Animal, Turtle with Stud, Medium Brown Shell Print Bright Green Part 102285pr0001 Element 6440966 ×1
  • Animal / Plant, Coral / Sea Weed Coral Part 49577 Element 6292823 ×1
  • Animal / Plant, Coral / Sea Weed Dark Turquoise Part 49577 Element 6262134 ×1
  • Animal, Fish [Hollow Stud Mouth] Orange Part 64648 Element 4623481 ×1
  • Animal, Crab Red Part 33121 Element 6253363 or 6056486 ×1
  • Animal, Fish [Hollow Stud Mouth] Red Part 64648 Element 6469955 ×1

Hinges, Arms and Turntables 6 pieces

  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×1
  • Hinge Brick 1 x 2 Top Plate Thin Black Part 3938 Element 393826 ×1
  • Hinge Plate 1 x 4 Locking Dual 1 Finger Light Bluish Gray Part 44568 Element 6276045 or 4211840 ×2
  • Hinge Plate 1 x 4 Swivel Top / Base - Hollow Clip [Complete Assembly] White Part 1927 Element 6497109 or 6416527 ×2

Minifig Heads 6 pieces

  • Minifig Head Child, Freckles, Big Open Mouth Smile Print Yellow Part 3626cpr9729 Element 6328341 ×1
  • Minifig Head Dark Red Glasses, Freckles [Recessed Stud] Yellow Part 3626cpr1967 Element 6153341 ×1
  • Minifig Head Determined, Open Mouth Smile Print Yellow Part 28621pr4057 Element 6434831 ×1
  • Minifig Head Eyelashes, Bright Light Orange Blushes, Lopsided Grin / Open Mouth Smile Print Yellow Part 28621pr0021 Element 6464427 ×1
  • Minifig Head, Hearing Aid, Smile Showing Teeth Print Yellow Part 3626cpr3769 Element 6400668 ×1
  • Minifig Head, Thick Reddish Brown Mustache, Big Smile, Open Mouth, Teeth / Smirk Yellow Part 3626cpr2614 Element 6226749 ×1

Minifig Lower Body 6 pieces

  • Legs Short Blue Part 41879a Element 6295977 or 4588232 ×1
  • Hips and Bright Light Orange Legs Bright Light Orange Part 970c38 Element 6215422 or 4613953 ×1
  • Hips and Coral Legs Coral Part 970c60 Element 6400045 ×1
  • Legs Short Dark Azure Part 41879a Element 6058856 or 6031019 ×1
  • Legs Short Green Part 41879a Element 6109599 or 6074870 ×1
  • Hips and Orange Legs Orange Part 970c34 Element 6329305 or 4602964 ×1

Minifig Upper Body 6 pieces

  • Torso, Jacket, White and Black Striped Shirt Print, Black Arms, Yellow Hands Black Part 973c03h01pr4813 Element 6271205 or 6194840 ×1
  • Torso, Bright Light Blue Wavy Striped Shirt, Collar, Strawberry/Fruit Print, Yellow Arms and Hands White Part 973c01h01pr6367 Element 6425508 ×1
  • Torso, Jacket, Orange Trim, Red Collar, Zipper, Dark Bluish Grey Shirt, Medium Azure and Red Symbol Print, Black Arms, Yellow Hands White Part 973c03h01pr6727 Element 6448303 ×1
  • Torso, Prison Sweater, Dark Bluish Gray Stripes Print, White Arms, Yellow Hands White Part 973c27h01pr6420 Element 6430667 ×1
  • Torso, Shirt, Red Collar, Spaceship, and Classic Space Minifigure Head with Helmet Print, Red Arms, Yellow Hands White Part 973c22h01pr3432 Element 6153139 ×1
  • Torso, T-Shirt with Classic Space Minifigure Print, Green Arms, Yellow Hands White Part 973c31h01pr4903 Element 6283920 ×1

Transportation - Sea and Air 6 pieces

  • Boat, Anchor - Two Top Holes Black Part 95354 Element 6170707 or 4620400 ×2
  • Propeller 3 Blade 3 Diameter with Pin Hole Black Part 65768 Element 6371743 ×1
  • Technic Cylinder 4 x 4 with Pin Holes and Centre Bar, Closed Sides on Bar Dark Blue Part 41531 Element 6482974 or 6143407 ×2
  • Boat / Ship Wheel / Helm with Slotted Pin Reddish Brown Part 4790b Element 6278548 or 4548857 ×1

Animal / Creature Body Parts 4 pieces

  • Animal Body Part, Shark Body with Three Gill Slits Light Bluish Gray Part 14518 Element 6437968 ×1
  • Animal Body Part, Shark Head with Rounded Nose with Black Eyes Print Light Bluish Gray Part 20512pr0005 Element 6434820 ×1
  • Animal Body Part / Plant, Tail / Trunk / Tentacle / Tongue / Vine / Tree Branch (Long Tip) Olive Green Part 80497 Element 6372545 ×2

Electronics 4 pieces

  • Motor, Small Angular, SPIKE, White Housing, White Wire White Part 68488 Element 6305270 ×1
  • Sensor, Color, SPIKE White Part 37308 Element 6217705 ×1
  • Battery Pack, Rechargeable, for Small SPIKE Hub Yellow Part 66757 Element 6412911 or 6289538 ×1
  • Hub, Programmable, SPIKE 2-Port (Small) Yellow Part 67351 Element 6466707 or 6296321 ×1

Transportation - Land 4 pieces

  • Steering Stand 1 x 2 with Black Steering Wheel Blue Part 3829c01 Element 9566 ×1
  • Seat / Chair 2 x 2 with Center Sprue Mark Dark Blue Part 4079b Element 6273588 ×1
  • Street Sweeper Brush Medium Azure Part 2498 Element 6440059 ×2

Bars, Ladders and Fences 3 pieces

  • Bar 1 x 3 [Clip / Anti-Stud] Black Part 4735 Element 4141580 or 473576 ×1
  • Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip] Black Part 3484 Element 6439039 ×1
  • Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye Trans-Bright Green Part 58176 Element 6507869 or 6171864 ×1

Bricks Wedged 2 pieces

  • Brick Wedged, Curved 3 x 2 with Stud Notch Left Dark Blue Part 80177 Element 6470066 ×1
  • Brick Wedged, Curved 3 x 2 with Stud Notch Right Dark Blue Part 80178 Element 6470085 ×1

Containers 2 pieces

  • Treasure Chest Bottom with Rear Slots, No Groove Reddish Brown Part 4738c Element 4533101 ×1
  • Treasure Chest Lid [Thick Hinge] Reddish Brown Part 4739a Element 6254220 or 6167676 ×1

Minifig Headwear Accessories 2 pieces

  • Headwear Accessory Visor / Diver's Mask Trans-Light Blue Part 30090 Element 6244761 or 4569133 ×2

Minifig Neckwear 2 pieces

  • Minifig Neckwear Airtanks with Large Holes Orange Part 3838a Element 6295186 ×1
  • Minifig Neckwear Airtanks with Large Holes White Part 3838a Element 6268849 ×1

Supports, Girders and Cranes 2 pieces

  • Support 2 x 2 x 10 Girder Triangular Vertical - Type 4 - 3 Posts, 3 Sections Coral Part 95347 Element 6468512 ×2

Technic Bushes 2 pieces

  • Technic Bush Red Part 3713 Element 6271820 or 4227155 ×2

Tiles Special 2 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Orange Part 2412b Element 4125254 or 3933106 ×2

Tools 2 pieces

  • Brick and Axle Separator v2.0 Orange Part 96874 Element 6240515 or 4654448 ×2

Windows and Doors 2 pieces

  • Window 1 x 4 x 2 Plane, Hollow Studs, Single Hole Top and Bottom for Glass Blue Part 61345 Element 6207688 or 4651869 ×2

Windscreens and Fuselage 2 pieces

  • Windscreen 6 x 6 x 3 Dome with Dual 2 Fingers Trans-Clear Part 52979 Element 6514329 or 6472513 ×2

String, Bands and Reels 1 piece

  • Rubber Belt Small [15mm ID] [Round Cross Section] White Part 85543 Element 6699001 or 4580665 ×1

Minifigures 2 figures

  • White Torso, Dark Purple Legs, Dark Brown Hair Minifigure, checked as a whole figure ×1
  • Kid, White Torso, Dark Red Legs, Tan Hair 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.

We value your privacy

We use cookies 🍪 for analytics and to improve your experience. Read our privacy policy