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.

Mission 7: Deep Sea Quest

Checking

8636 Mission 7: Deep Sea Quest

502 pieces in 181 part and color combinations, plus 4 minifigures.

The piece count includes the 19 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.

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.

Show

Piece checklist

Black 120 pieces

  • Arm Mechanical with 2 Clips [Battle Droid] Black Part 30377 Element 6330086 or 4223247 1 spare in the box ×2
  • Bar 4L (Lightsaber Blade / Wand) Black Part 30374 Element 6116604 or 4140303 ×1
  • Boat Hull Section, Brick 10 x 12 x 1 with 4 x 6 Cutout Black Part 47404 Element 6039204 or 4209085 ×3
  • Brick 1 x 1 x 5 with Blocked Open or Hollow Stud Black Part 2453a Element 245326 ×2
  • Brick 1 x 12 Black Part 6112 Element 611226 ×2
  • Brick 1 x 2 Black Part 3004 Element 300426 Also in Dark Blue ×2
  • Brick 2 x 10 Black Part 3006 Element 4617860 or 300626 ×2
  • Brick 2 x 2 Corner Black Part 2357 Element 235776 or 235726 ×2
  • Brick Curved 2 x 2 No Studs - 3 Recessed Side Ports Black Part 44675 Element 6021752 or 4185272 ×1
  • Brick Round 2 x 2 Dome Top, Blocked Open Stud, Bottom Axle Holder Black Part 30367b Element 4158779 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin Black Part 3040b Element 4121966 or 304026 ×2
  • Brick Sloped Inverted 75° 2 x 1 x 3 Black Part 2449 Element 4636202 or 4561789 ×6
  • Brick Special 1 x 4 with Groove Black Part 2653 Element 265326 ×4
  • Brick Wedged, Curved 6 x 2 Left, Inner Ridges Black Part 41748 Element 4160130 ×2
  • Brick Wedged, Curved 6 x 2 Right, Inner Ridges Black Part 41747 Element 4160108 ×2
  • Hinge Brick 1 x 2 Top Plate Thin Black Part 3938 Element 393826 ×1
  • Hinge Brick 2 x 2 Top Plate Thin Black Part 6134 Element 4124096 or 613426 ×1
  • Hinge Cylinder 1 x 2 Locking with 1 Finger and Axle Hole On Ends Black Part 30552 Element 4158848 ×2
  • Hinge Plate 1 x 2 Locking with 2 Fingers on Side, 9 Teeth Black Part 60471 Element 4515340 ×4
  • Hose Rigid 3mm D. 11L / 8.8cm Black Part 75c11 Element 6530051 or 6112605 1 spare in the box ×2
  • Leg Skeleton Black Part 6266 Element 6240496 or 6038453 ×4
  • Minifig Footwear Flipper [Thin] Black Part 59275 ×2
  • Panel 1 x 2 x 1 [Square Corners] Black Part 4865a Element 486526 ×1
  • Panel 1 x 4 x 1 with Rounded Corners [Thick Wall] Black Part 43337 Element 4239147 or 4233256 ×4
  • Plate 1 x 10 Black Part 4477 Element 447726 ×4
  • Plate 1 x 6 Black Part 3666 Element 366626 Also in Dark Bluish Gray ×3
  • Plate 2 x 3 Black Part 3021 Element 302126 ×2
  • Plate 4 x 12 Black Part 3029 Element 302926 ×2
  • Plate 4 x 8 Black Part 3035 Element 303526 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Black Part 4032a Element 403226 ×5
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Black Part 3794a ×1
  • Propeller 3 Blade 3 Diameter with Axle Cross Black Part 6041 Element 604126 ×3
  • Technic Axle 4 Black Part 3705 Element 370526 ×1
  • Technic Axle 6 Black Part 3706 Element 370626 ×1
  • Technic Beam 2 x 4 L-Shape Thick Black Part 32140 Element 6271825 or 4120017 ×4
  • Technic Brick 1 x 1 with Pin Hole Black Part 6541 Element 654126 ×2
  • Technic Brick 1 x 12 [11 Pin Holes] Black Part 3895 Element 389526 Also in Dark Bluish Gray ×1
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Pin Black Part 32064a Element 6178922 or 4233487 ×2
  • Technic Brick 1 x 4 [3 Pin Holes] Black Part 3701 Element 370126 ×1
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Black Part 32054 Element 4140801 or 4107742 ×2
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 2 spares in the box ×12
  • Tile 1 x 4 with Groove Black Part 2431 Element 243126 ×4
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 Also in Dark Blue ×3
  • Tile Special 1 x 2 with Handle Black Part 2432 Element 243226 ×2
  • Turntable 2 x 2 Plate, Base Black Part 3680 Element 368076 or 368026 ×1
  • Wedge Plate 3 x 3 Cut Corner Black Part 2450 Element 4227684 or 245026 ×2
  • Wedge Plate 4 x 4 Cut Corner Black Part 30503 Element 4160025 ×2
  • Wedge Plate 6 x 3 Left Black Part 54384 Element 4283047 ×1
  • Wedge Plate 6 x 3 Right Black Part 54383 Element 4283046 ×1
  • Windscreen 5 x 2 x 1 2/3 Black Part 6070 Element 6252515 or 6170820 ×1

Light Bluish Gray 99 pieces

  • Bar 6.6L with Stop Ring [Umbrella Stand] Light Bluish Gray Part 4095 Element 4533908 or 4211887 ×1
  • Bracket 1 x 2 - 2 x 2 Light Bluish Gray Part 44728 Element 6117967 or 6009014 ×14
  • Bracket 5 x 2 x 2 1/3 with Holes, Smooth Bottom Light Bluish Gray Part 6087 Element 4258455 ×1
  • Brick 1 x 2 Light Bluish Gray Part 3004 Element 4211388 ×2
  • Brick 1 x 2 x 2 with Inside Axle Holder Light Bluish Gray Part 3245b ×1
  • Brick 1 x 8 Light Bluish Gray Part 3008 Element 4211392 ×2
  • Brick Arch 1 x 4 Light Bluish Gray Part 3659 Element 4211435 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Light Bluish Gray Part 3660 Element 4211436 ×14
  • Brick Sloped Inverted 75° 2 x 1 x 3 Light Bluish Gray Part 2449 Element 4216248 ×2
  • Brick Wedged 3 x 3 Facet Light Bluish Gray Part 2462 Element 4211718 ×6
  • Cone 1 x 1 [Top Groove] Light Bluish Gray Part 59900 Element 4529241 ×5
  • Hinge Brick 1 x 2 Base Light Bluish Gray Part 3937 Element 4211469 ×2
  • Hinge Brick 2 x 2 Top Plate Thin Light Bluish Gray Part 6134 Element 4211881 ×1
  • Hinge Plate 1 x 4 Locking Dual 1 Finger Light Bluish Gray Part 44568 Element 6276045 or 4211840 ×1
  • Plate 4 x 8 Light Bluish Gray Part 3035 Element 4211407 ×1
  • Plate Special 1 x 1 with Clip Vertical [Thick U Clip] Light Bluish Gray Part 4085c Element 4211479 ×2
  • Plate Special 1 x 2 [Side Handle Closed Ends] Light Bluish Gray Part 48336 Element 4244627 ×1
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 6mm] Light Bluish Gray Part 4623 Element 4211505 ×4
  • Plate Special 1 x 2 with Clips Horizontal [Thick U-Clips] Light Bluish Gray Part 60470a Element 4537900 ×1
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Light Bluish Gray Part 60478 Element 4515369 ×2
  • Projectile, Technic Competition Arrow, Liftarm Shaft with Hollow Black Rubber End Light Bluish Gray Part 57028c01 Element 4299625 ×1
  • Steering Stand 1 x 2 with Black Steering Wheel Light Bluish Gray Part 3829c01 Element 4226995 ×1
  • Steering Wheel Small, 2 x 2 Light Bluish Gray Part 30663 Element 30663194 or 4211701 ×1
  • Technic Axle 3 Light Bluish Gray Part 4519 Element 4211815 ×5
  • Technic Axle Connector with Axle Hole Light Bluish Gray Part 32039 Element 4211553 ×1
  • Technic Axle and Pin Connector Toggle Joint Smooth Light Bluish Gray Part 32126 Element 4211575 ×1
  • Technic Brick 1 x 14 [13 Pin Holes] Light Bluish Gray Part 32018 Element 4211705 ×2
  • Technic Brick 1 x 2 [1 Pin Hole] Light Bluish Gray Part 3700 Element 4211440 ×2
  • Technic Brick 1 x 6 [5 Pin Holes] Light Bluish Gray Part 3894 Element 4211466 ×3
  • Technic Pin 1/2 with 2L Bar Extension Light Bluish Gray Part 61184 Element 6347715 or 4520320 ×8
  • Technic Pin Long with Friction Ridges Lengthwise and Stop Bush [3 Lateral Holes, Big Pin Hole] Light Bluish Gray Part 32054 Element 4211865 ×1
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 1 spare in the box ×2
  • Turntable 2 x 2 Plate - Top Light Bluish Gray Part 3679 Element 4540203 or 4495467 ×1
  • Wedge Plate 3 x 3 Cut Corner Light Bluish Gray Part 2450 Element 4211361 ×2
  • Wedge Plate 8 x 12 Boat Bow Light Bluish Gray Part 47405 Element 4210115 ×1
  • Wheel 31 x 15 Technic, 7 Pin Holes Light Bluish Gray Part 60208 Element 4511007 ×2

Dark Bluish Gray 81 pieces

  • Antenna 8H Whip Dark Bluish Gray Part 2569 Element 6608939 or 4210642 1 spare in the box ×1
  • Bar 1L with Clip Dark Bluish Gray Part 48729a Element 4222196 1 spare in the box ×2
  • Brick 1 x 10 Dark Bluish Gray Part 6111 Element 4211107 ×2
  • Brick 2 x 4 Dark Bluish Gray Part 3001 Element 4211085 ×2
  • Brick Round 1 x 1 Open Stud Dark Bluish Gray Part 3062b Element 4211090 ×6
  • Brick Round 1 x 1 with Fins, Open Stud Dark Bluish Gray Part 4588 Element 6331222 or 6321195 ×2
  • Brick Round 2 x 2 with Axle Hole Dark Bluish Gray Part 3941 Element 4249139 ×1
  • Brick Sloped 45° 2 x 2 Dark Bluish Gray Part 3039 Element 4211054 ×1
  • Brick Sloped Inverted 45° 2 x 1 Dark Bluish Gray Part 3665 Element 4211096 ×2
  • Brick Special 1 x 2 Palisade [aka Log] Dark Bluish Gray Part 30136 Element 4211095 ×4
  • Cone 4 x 4 x 2 Hollow No Studs Dark Bluish Gray Part 4742 Element 4222113 ×1
  • Engine - Smooth, Small 1 x 2 Side Plate [With Axle Holders] Dark Bluish Gray Part 3475b Element 4211084 ×2
  • Equipment Binoculars Dark Bluish Gray Part 30162 Element 4587887 or 4211051 ×1
  • Hinge Cylinder 1 x 2 Locking with 2 Click Fingers and Axle Hole, 9 Teeth Dark Bluish Gray Part 30553 Element 4210695 ×2
  • Hinge Plate 1 x 8 Locking with Angled Side Extensions, Rounded Plate Underside, 9 Teeth Dark Bluish Gray Part 30407 Element 4210814 ×1
  • Hinge Tile 1 x 4 Locking Dual 1 Fingers on Top [4 Locking Ridges] Dark Bluish Gray Part 44822 Element 4193107 ×3
  • Jet Engine Fan with 10 Blades and Technic Pin Dark Bluish Gray Part 46667 Element 6313484 or 6100596 ×2
  • Launcher, Technic Competition Cannon Flat Bottom [Complete Assembly] Dark Bluish Gray Part 57796 Element 6064131 or 4518308 ×1
  • Plate 1 x 6 Dark Bluish Gray Part 3666 Element 4211056 Also in Black ×2
  • Plate 2 x 6 Dark Bluish Gray Part 3795 Element 4211002 ×2
  • Plate 4 x 4 Dark Bluish Gray Part 3031 Element 4243831 or 4211089 ×3
  • Plate 6 x 12 Dark Bluish Gray Part 3028 Element 4256149 or 4210657 ×2
  • Plate Special 1 x 2 Side Handle [Free Ends] Dark Bluish Gray Part 2540 Element 4210660 ×6
  • Technic Axle Connector 2 x 3 with Ball Socket, Closed Sides, Squared Ends Dark Bluish Gray Part 60176 Element 4519225 ×1
  • Technic Beam 1 x 2 with Ball Joint Angled Dark Bluish Gray Part 50923 Element 4503381 or 4289258 ×1
  • Technic Beam 3 x 5 L-Shape with Quarter Ellipse Thin Dark Bluish Gray Part 32250 Element 32250199 or 6327165 ×2
  • Technic Brick 1 x 12 [11 Pin Holes] Dark Bluish Gray Part 3895 Element 4210963 Also in Black ×1
  • Technic Engine Block Half / Side Intake Panel Dark Bluish Gray Part 61069 Element 4518854 ×2
  • Technic Plate 2 x 4 [3 Holes] Dark Bluish Gray Part 3709 Element 4227398 ×13
  • Tile Special 1 x 1 with Clip and Straight Tips Dark Bluish Gray Part 2555 Element 6031420 or 4211069 ×7
  • Weapon Spear Gun with Rounded Trigger and Thin Spear Base Dark Bluish Gray Part 30088 Element 4210677 ×3

Dark Blue 79 pieces

  • Brick 1 x 2 Dark Blue Part 3004 Element 4249891 Also in Black ×16
  • Brick 1 x 4 Dark Blue Part 3010 Element 4264569 ×9
  • Brick Curved 6 x 2 Dark Blue Part 44126 Element 4500610 or 4261772 ×4
  • Brick Round 1 x 1 Open Stud Dark Blue Part 3062b Element 4177741 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Blue Part 54200 Element 4504374 or 4502092 2 spares in the box ×6
  • Brick Sloped 45° 2 x 2 Dark Blue Part 3039 Element 4153653 ×6
  • Brick Sloped 75° 2 x 1 x 3 with Hollow Stud Dark Blue Part 4460b Element 6144752 or 4263367 ×2
  • Brick Wedged, Curved 16 x 4 Triple with Inner Ridges Dark Blue Part 45301 Element 4533194 ×2
  • Hinge Panel 2 x 4 x 3 1/3 Locking Dual 2 Fingers Dark Blue Part 44572 Element 4533191 ×2
  • Plate 1 x 4 Dark Blue Part 3710 Element 4502089 or 4177739 ×13
  • Tail Shuttle - Small Dark Blue Part 44661 Element 4527987 ×2
  • Technic Cylinder 4 x 4 with Pin Holes and Centre Bar, Closed Sides on Bar Dark Blue Part 41531 Element 6482974 or 6143407 ×1
  • Technic Panel Car Mudguard Left Dark Blue Part 61071 Element 4533192 ×1
  • Technic Panel Car Mudguard Right Dark Blue Part 61070 Element 4533193 ×1
  • Tile 1 x 2 with Groove Dark Blue Part 3069b Element 6554190 or 4528488 ×3
  • Tile 2 x 2 with Groove Dark Blue Part 3068b Element 4205004 Also in Black ×5
  • Windscreen 8 x 6 x 2 Curved Dark Blue Part 41751 Element 6018407 or 4533196 ×4

Orange 19 pieces

  • Plate Round 1 x 1 with Solid Stud Orange Part 6141 Element 4157103 1 spare in the box ×8
  • Plate Special 1 x 2 Side Handle [Free Ends] Orange Part 2540 Element 4190164 or 4163269 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Orange Part 2412b Element 4125254 or 3933106 ×9
  • Wheel Arch, Curved Wedge 4 x 3 with 2 x 2 Opening and 4 Studs Orange Part 47755 Element 6063272 or 4500337 ×1

Blue 16 pieces

  • Brick 2 x 4 Blue Part 3001 Element 300173 or 300123 ×1
  • Brick Round 2 x 2 with Axle Hole Blue Part 3941 Element 614373 or 614323 ×1
  • Plate 1 x 2 Blue Part 3023 Element 302323 ×7
  • Plate 2 x 6 Blue Part 3795 Element 379523 ×1
  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×4
  • Tile 1 x 8 with Groove Blue Part 4162 Element 416223 ×2

Trans-Clear 14 pieces

  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Trans-Clear Part 2654 Element 6581772 or 6163901 ×14

Trans-Red 13 pieces

  • Light Cover 1 x 1 Round with Internal Bar / Bionicle Barraki Eye Trans-Red Part 58176 Element 6507867 or 6171762 ×4
  • Plate 1 x 1 Trans-Red Part 3024 Element 6513963 or 6252042 ×7
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×2

Yellow 13 pieces

  • Brick 1 x 3 Yellow Part 3622 Element 362224 ×2
  • Brick 2 x 2 Yellow Part 3003 Element 4103588 or 300374 ×2
  • Hinge Plate 1 x 2 Locking with 1 Finger on Side, with Groove Yellow Part 44567a Element 4185617 ×1
  • Plate 2 x 3 Yellow Part 3021 Element 302124 ×2
  • Plate Special 1 x 2 with Door Rail Yellow Part 32028 Element 4141630 ×2
  • Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced Yellow Part 32123b Element 6271167 or 3212324 1 spare in the box ×4

Dark Red 7 pieces

  • Plate 1 x 2 Dark Red Part 3023 Element 4539097 or 4162582 ×1
  • Plate 1 x 4 Dark Red Part 3710 Element 4539061 or 4164219 ×2
  • Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening] Dark Red Part 32064b ×4

Red 7 pieces

  • Brick 2 x 8 Red Part 3007 Element 6036408 or 300721 ×1
  • Cone 1 x 1 [Top Groove] Red Part 59900 Element 4529234 ×2
  • Plate 2 x 2 Red Part 3022 Element 4613974 or 302221 ×3
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×1

Trans-Green 5 pieces

  • Plate 1 x 1 Trans-Green Part 3024 Element 6513967 or 6252046 ×3
  • Plate Round 1 x 1 with Solid Stud Trans-Green Part 6141 Element 6514057 or 6240221 1 spare in the box ×2

Lime 4 pieces

  • Brick Round 1 x 1 Open Stud Lime Part 3062b Element 4212454 ×4

Metallic Silver 3 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Metallic Silver Part 2412b Element 6051422 or 4579833 ×3

Pearl Light Gray 3 pieces

  • Equipment Barbed Wire Coil Pearl Light Gray Part 62700 Element 4527061 ×2
  • Large Figure Weapon, Claw, Climbing Claw / Kodan Ball Half (Toa Nuva) Pearl Light Gray Part 44036 Element 4535261 or 4298444 ×1

Tan 3 pieces

  • Brick 2 x 2 Tan Part 3003 Element 4114306 or 300305 ×1
  • Technic Axle Pin without Friction Ridges Lengthwise Tan Part 3749 Element 4666579 or 4186017 ×2

Trans-Yellow 3 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 1 spare in the box ×2
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Trans-Yellow Part 2654 Element 6581773 or 6171728 ×1

White 3 pieces

  • Brick Sloped 45° 2 x 4 White Part 3037 Element 6552102 or 303701 ×1
  • Plate 1 x 8 White Part 3460 Element 6550141 or 346001 ×2

Reddish Brown 2 pieces

  • Treasure Chest Bottom with Rear Slots, with Groove Reddish Brown Part 4738b Element 4280114 or 4211162 ×1
  • Treasure Chest Lid [Thick Hinge] Reddish Brown Part 4739a Element 6254220 or 6167676 ×1

Trans-Brown 2 pieces

  • Windscreen 5 x 4 x 3 Trans-Brown Part 30251 Element 6240563 or 6043927 ×1
  • Windscreen 5 x 8 x 2 Trans-Brown Part 62576 Element 4530473 ×1

Trans-Dark Pink 2 pieces

  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Dark Pink Part 30153 Element 6513975 or 6247796 ×2

Trans-Neon Green 2 pieces

  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Neon Green Part 30153 Element 6247790 or 4114505 ×2

Trans-Light Blue 1 piece

  • Animal, Octopus with Marbled Glow in the Dark Pattern Trans-Light Blue Part 6086pat0001 Element 4535279 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 8636-1 [No Color/Any Color] Part 64562 Element 4535337 ×1

Minifigures 4 figures

  • Slime Face Minifigure, checked as a whole figure ×1
  • Break Jaw Minifigure, checked as a whole figure ×1
  • Agent Charge Minifigure, checked as a whole figure ×1
  • Agent Chase (Diver) - Single Sided Head 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