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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.

Batman's Buggy: The Escape of Mr. Freeze

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7884 Batman's Buggy: The Escape of Mr. Freeze

66 pieces in 47 part and color combinations, plus 2 minifigures.

The official piece count includes the 10 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.

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Piece checklist

Wheels and Tyres 16 pieces

  • Tyre 14 x 9 Smooth Small Wide Slick Black Part 30028 Element 4508215 or 3002826 ×6
  • Tyre 21 x 12 with Offset Tread Small Wide Black Part 6015 Element 601526 ×2
  • Wheel 11 x 12 with Hole Notched for Wheels Holder Pin Light Bluish Gray Part 6014b Element 4211764 ×2
  • Wheel 8 x 9 with Hole Notched for Wheels Holder Pin Light Bluish Gray Part 30027b Element 4211765 ×2
  • Wheel 8 x 9 with Hole Notched for Wheels Holder Pin White Part 30027b Element 4170500 or 3002701 ×4

Plates Special 10 pieces

  • Plate Special 1 x 2 [Side Handle Closed Ends] Black Part 48336 Element 4225201 ×1
  • Plate Special 2 x 2 with Wheels Holder Wide Black Part 6157 Element 615726 ×2
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Dark Bluish Gray Part 3794a ×1
  • Plate Special 1 x 2 Side Handle [Free Ends] Light Bluish Gray Part 2540 Element 4211632 ×1
  • Plate Special 2 x 2 with Grills Light Bluish Gray Part 41862 Element 4211748 ×1
  • Plate Special 1 x 4 with Angled Tubes Pearl Light Gray Part 61072 Element 4518406 ×2
  • Plate Special 2 x 2 with Wheels Holder Wide White Part 6157 Element 4206209 ×2

Plates 8 pieces

  • Plate 2 x 2 Black Part 3022 Element 302226 ×1
  • Plate 2 x 6 Black Part 3795 Element 379526 ×1
  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×1
  • Plate 2 x 10 Dark Bluish Gray Part 3832 Element 4210678 ×1
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×1
  • Plate 1 x 2 Trans-Yellow Part 3023 Element 6514002 or 6240211 ×1
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×1
  • Plate 2 x 3 Yellow Part 3021 Element 302124 ×1

Bricks Round and Cones 4 pieces

  • Brick Round 2 x 2 x 1 2/3 Dome Top, Blocked Open Stud Trans-Clear Part 30151a Element 4113949 ×1
  • Brick Round 1 x 1 Open Stud Trans-Light Blue Part 3062b Element 6514238 or 6238677 ×2
  • Cone 1 x 1 [Top Groove] Yellow Part 59900 Element 4525464 ×1

Bricks Curved 3 pieces

  • Brick Curved 2 x 2 No Studs - 3 Recessed Side Ports Black Part 44675 Element 6021752 or 4185272 ×2
  • Brick Curved 2 x 2, Two Top Studs Black Part 30165 Element 4200023 or 4113231 ×1

Transportation - Land 3 pieces

  • Mudguard 2 x 4 with 2 x 2 Studs and Flared Wings Medium Blue Part 41854 Element 4162138 ×2
  • Steering Stand 1 x 2 with Black Steering Wheel Yellow Part 3829c01 Element 9553 ×1

Bricks Special 2 pieces

  • Brick Special 1 x 1 with Headlight White Part 4070 Element 6548267 or 407001 ×1
  • Brick Special 1 x 2 with Grille White Part 2877 Element 6552093 or 287701 ×1

Energy Effects 2 pieces

  • Large Figure Weapon Sword, Toa Flame 2 x 12 with Two Holes, Marbled Yellow Pattern Red Part 32558pat0001 Element 4492787 ×1
  • Wave / Lightning Angular, Double with Marbled Trans-Purple Pattern Trans-Light Blue Part 59233pat0001 Element 6514339 or 6450487 ×1

Minifig Shields, Weapons, & Tools 2 pieces

  • Tool Chainsaw / Drill Body Black Part 2516 Element 6562846 or 4514341 ×1
  • Tool Grappling Hook Dark Bluish Gray Part 30192 Element 6270008 or 4211079 ×1

Plates Round Curved and Dishes 2 pieces

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Light Bluish Gray Part 4032a Element 4211475 ×2

Plates Wedged 2 pieces

  • Wedge Plate 4 x 2 Left Black Part 41770 Element 4161332 ×1
  • Wedge Plate 4 x 2 Right Black Part 41769 Element 4160869 ×1

Rock 2 pieces

  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Light Blue Part 30153 Element 6513972 or 6247792 ×2

Tiles Special 2 pieces

  • Tile Special 1 x 1 with Clip and Straight Tips White Part 2555 Element 255501 ×1
  • Tile Special 1 x 2 with Handle White Part 2432 Element 243201 ×1

Animal / Creature Body Parts 1 piece

  • Creature Body Part, Dragon Wing 8 x 10 [Plain] Black Part 55706 Element 6433446 or 6270056 ×1

Bricks 1 piece

  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×1

Bricks Sloped 1 piece

  • Brick Sloped 45° 2 x 2 Dark Bluish Gray Part 3039 Element 4211054 ×1

Minifig Accessories 1 piece

  • Equipment Camera with Side Sight [aka Space Gun] Black Part 4360 Element 436026 ×1

Technic Beams 1 piece

  • Technic Beam 1 x 2 Thick with Pin Hole and Axle Hole Black Part 60483 Element 6265091 or 6006140 ×1

Technic Bricks 1 piece

  • Technic Brick 1 x 2 with Axle Hole Type 2 [X Opening] Dark Bluish Gray Part 32064b ×1

Technic Pins 1 piece

  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 ×1

Tubes and Hoses 1 piece

  • Flexible Ribbed Hose 8mm Ends 19L Black Part 57539 Element 4561467 or 4504612 ×1

Minifigures 2 figures

  • Mr. Freeze with Plain Blue Torso Minifigure, checked as a whole figure ×1
  • Batman, Dark Bluish Gray Suit, Black Cape and Cowl, Light Nougat Head, Dark Bluish Gray Hips 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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