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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.

Explosion Studio

Checking

1352 Explosion Studio

227 pieces in 91 part and color combinations, plus 4 minifigures.

LEGO counts 232 pieces. This inventory comes from a separate parts catalog and lists 244, including the 17 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

White 55 pieces

  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×2
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×6
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×4
  • Brick Curved 1 x 4 x 1 1/3 No Studs, Lowered Inside Support White Part 6191 Element 4297949 or 619101 ×1
  • Brick Round 2 x 2 with Axle Hole White Part 3941 Element 6601920 or 614351 ×8
  • Brick Sloped 45° 2 x 2 with Buttons and 15.00 Print White Part 3039pr9991 Element 4109718 ×1
  • Brick Sloped 45° 2 x 2 with Video Editing Screen Print White Part 3039pr9953 Element 4143170 ×1
  • Plate 6 x 16 White Part 3027 Element 6176434 or 4499699 ×1
  • Plate Round 1 x 1 with Solid Stud White Part 6141 Element 6601919 or 614101 1 spare in the box ×6
  • Seat / Chair 2 x 2 White Part 4079 ×2
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×4
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×4
  • Tile Round 2 x 2 with Clock Print White Part 4150pr0001 Element 4507355 or 4142872 ×1
  • Tile Special 1 x 2 with Handle White Part 2432 Element 243201 ×7
  • Wheel 11 x 12 with Hole Round for Wheels Holder Pin White Part 6014a Element 601401 ×2
  • Wheel 8 x 6 White Part 4624 Element 462401 ×4
  • Wheel Centre Wide with Stub Axles [Tricycle] White Part 30190 Element 4113820 ×1

Black 47 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×2
  • Brick 1 x 4 Black Part 3010 Element 301026 ×2
  • Brick 2 x 4 Black Part 3001 Element 300126 ×2
  • Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside Black Part 3307 Element 330726 ×4
  • Brick Round 2 x 2 with Axle Hole Black Part 3941 Element 614376 or 614326 ×2
  • Brick Round Corner 4 x 4 Full Brick Black Part 2577 Element 6188426 or 6078094 ×2
  • Equipment Camera / Camcorder [Movie Style] Black Part 30148 Element 4261621 or 4109921 ×2
  • Equipment Goblet / Glass Black Part 2343 Element 6247194 or 4223189 ×1
  • Equipment Radio [Extended Handle, Compact Speaker Grille] Black Part 3962b Element 396226 ×1
  • Flag 2 x 2 Square [Thin Clips] Black Part 2335 Element 4523405 or 233526 ×4
  • Plate 2 x 4 Black Part 3020 Element 302026 ×2
  • Plate 4 x 4 Black Part 3031 Element 4243819 or 303126 ×2
  • Plate 6 x 16 Black Part 3027 Element 302726 ×1
  • Plate Special 1 x 2 Side Handle [Free Ends] Black Part 2540 Element 4140588 or 254026 ×4
  • String with End Studs 21L Overall Black Part 14226c21 Element 4109617 ×1
  • Technic Brick 1 x 6 [5 Pin Holes] Black Part 3894 Element 389426 ×1
  • Tile Round 2 x 2 with Bottom Cross Black Part 4150 Element 415076 or 415026 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×5
  • Tyre 14 x 4 Smooth Small Single Black Part 3139 Element 313926 ×4
  • Tyre 21 x 12 with Offset Tread Small Wide Black Part 6015 Element 601526 ×3

Light Gray 46 pieces

  • Bag / Briefcase Light Gray Part 4449 Element 4154857 or 444902 ×1
  • Baseplate 16 x 32 Light Gray Part 3857 Element 4219612 or 274802 ×1
  • Box 2 x 2 x 2 Door with Slot and Round Money Bag Print Light Gray Part 4346pr0016 Element 82512 ×1
  • Box 2 x 2 x 2 [Hollow Studs] Light Gray Part 4345b Element 434502 ×1
  • Brick 1 x 3 Light Gray Part 3622 Element 362202 ×2
  • Brick 1 x 4 Light Gray Part 3010 Element 301002 ×2
  • Brick Sloped 33° 3 x 2 Light Gray Part 3298 Element 329802 ×6
  • Cone 1 x 1 [No Top Groove] Light Gray Part 4589 Element 458902 ×2
  • Door 1 x 4 x 6 with 3 Panes with Trans-Brown Glass Light Gray Part 76041c02 Element 4142729 ×1
  • Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun Light Gray Part 4349 Element 434902 ×1
  • Panel 1 x 2 x 1 [Square Corners] Light Gray Part 4865a Element 486502 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Light Gray Part 4032a Element 403202 ×10
  • Plate Special 2 x 2 with Wheel Holders Light Gray Part 4600 Element 460002 ×2
  • Pneumatic T-Piece (T Bar) [New Style] Light Gray Part 4697b Element 469702 1 spare in the box ×1
  • Technic Pin without Friction Ridges Lengthwise Light Gray Part 3673 Element 4184166 or 367302 ×1
  • Tile 1 x 2 with Dynamite Print Light Gray Part 3069bpr0021 Element 4105278 ×2
  • Tile 1 x 2 with Video Tape and Reels Print Light Gray Part 3069bpr0020 Element 81466 ×2
  • Tile Special 2 x 2 with Bar and Stud Light Gray Part 30256 Element 4116842 ×2
  • Turntable 2 x 2 Plate - Top Light Gray Part 3679 Element 367952 or 367902 ×1
  • Wheel 18 x 14 with Tread Small Hub Light Gray Part 30285 Element 4141735 ×1
  • Window 1 x 4 x 6 Frame with 3 Panes, Fixed Glass with Trans-Brown Glass Light Gray Part 6160c04 Element 4142747 ×4

Yellow 35 pieces

  • Brick 2 x 2 Corner Yellow Part 2357 Element 235774 or 235724 ×2
  • Brick Special 1 x 1 with Headlight Yellow Part 4070 Element 407024 ×2
  • Brick Special 2 x 2 with Pin and Axle Hole Yellow Part 6232 Element 6347698 or 623224 ×4
  • Lever Small Base with Black Lever Yellow Part 298c02 Element 74156 1 spare in the box ×1
  • Plate 1 x 3 Yellow Part 3623 Element 362324 ×1
  • Plate Special 4 x 8 with Studs in Centre Yellow Part 6576 Element 657624 ×1
  • Tile 1 x 2 with Long Black Arrow Print Yellow Part 3069bpr0035 Element 81148 ×1
  • Tile 1 x 4 with Black Diagonal Stripes Print Yellow Part 2431pr0017 Element 4119091 ×3
  • Tile 1 x 4 with Groove Yellow Part 2431 Element 243124 ×7
  • Tile 1 x 6 with Groove Yellow Part 6636 Element 6388488 or 663624 ×9
  • Tile 2 x 2 with Groove Yellow Part 3068b Element 6388487 or 306824 ×4

Blue 16 pieces

  • Brick 1 x 6 Blue Part 3009 Element 300923 ×6
  • Plate 1 x 2 Blue Part 3023 Element 302323 ×3
  • Plate 1 x 4 Blue Part 3710 Element 371023 ×4
  • Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] Blue Part 6019 Element 601973 or 601923 ×2
  • Turntable 2 x 2 Plate, Base Blue Part 3680 Element 368023 ×1

Red 7 pieces

  • Brick Special 1 x 2 with Grille Red Part 2877 Element 6219677 or 287721 ×1
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Red Part 3794a ×1
  • Technic Shock Absorber 6.5L with Soft Spring, Standard Coil [Complete Assembly] Red Part 76138 Element 4179170 or 4179169 ×2
  • Tile 1 x 2 with Groove Red Part 3069b Element 4178178 or 306921 ×1
  • Tricycle Body Front Fork / Handlebars Red Part 30189 Element 4112810 ×1
  • Vehicle Body, Tricycle Body Top with Dark Gray Chassis Red Part 30187a Element 4111925 ×1

Trans-Red 6 pieces

  • Brick Round 1 x 1 Open Stud Trans-Red Part 3062b Element 6514235 or 6238673 ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×4

Chrome Gold 4 pieces

  • 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

Green 4 pieces

  • Tile 1 x 2 with '100' Banknote Print Green Part 3069bpr0100 Element 4295260 or 82317 ×4

Trans-Neon Green 3 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Neon Green Part 6141 Element 6240223 or 3005749 1 spare in the box ×3

Chrome Silver 2 pieces

  • Dish 2 x 2 Inverted [Radar] Chrome Silver Part 4740 Element 4114758 ×2

Dark Gray 2 pieces

  • Door Frame 1 x 4 x 6 Type 1 Dark Gray Part 30179 Element 4142714 ×1
  • Weapon Gun / Pistol / Revolver Large Barrel, Long Grip Dark Gray Part 30132 Element 4105286 1 spare in the box ×1

Minifigures 4 figures

  • Director Minifigure, checked as a whole figure ×1
  • Cameraman - Blue Legs, Blue Cap Minifigure, checked as a whole figure ×1
  • Actor - Male Driver, Black Minifigure, checked as a whole figure ×1
  • Policeman, Black Vest with Badge and Pockets, Black Cap, Sunglasses 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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