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.

Glider

Checking

4442 Glider

93 pieces in 51 part and color combinations, plus 2 minifigures.

The official piece count includes the 8 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

Red 23 pieces

  • Brick Sloped Inverted 45° 6 x 1 Double with 1 x 4 Recessed Red Part 52501 Element 4259678 ×2
  • Brick Special 2 x 4 - 1 x 4 with 2 Recessed Studs and Thick Side Arches Red Part 52038 Element 4294735 ×2
  • Brick Wedged 3 x 4 [Stud Notches] Red Part 50373 Element 6480713 or 4230901 ×1
  • Panel 1 x 2 x 1 [Rounded Corners] Red Part 4865b Element 6146217 or 486521 ×2
  • Panel 1 x 4 x 1 with Rounded Corners [Thin Wall] Red Part 15207 Element 6046379 ×2
  • Plate 1 x 4 Red Part 3710 Element 371021 ×6
  • Plate Special 1 x 2 with 1 Stud with Groove (Jumper) Red Part 3794b Element 379421 ×1
  • Tile 1 x 4 with Groove Red Part 2431 Element 243121 ×1
  • Tile Special 1 x 2 Grille with Bottom Groove Red Part 2412b Element 241221 ×1
  • Wedge Plate 4 x 4 with 2 x 2 Cutout Red Part 43719 Element 6275399 or 4561034 ×1
  • Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate Red Part 50745 Element 4294734 ×4

White 18 pieces

  • Brick Curved 10 x 1 [Symmetric Inside Ridges] White Part 13731 Element 6035405 ×2
  • Brick Wedged, Curved Inverted 6 x 4 White Part 43713 Element 6580008 or 4261693 ×2
  • Plate 2 x 16 White Part 4282 Element 6609534 or 4119227 ×1
  • Plate 4 x 10 White Part 3030 Element 6550137 or 4503008 ×2
  • Plate Special 1 x 2, Top Clip [Split] White Part 92280 Element 4598527 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) White Part 87580 Element 6550157 or 6126046 ×1
  • Tile 2 x 4 with Groove White Part 87079 Element 6548271 or 4560178 ×2
  • Wedge Plate 2 x 4 White Part 51739 Element 6552128 or 4249506 ×2
  • Wedge Plate 3 x 6 Cut Corners White Part 2419 Element 6552090 or 241901 ×1
  • Wedge Plate 4 x 9 without Stud Notches White Part 2413 Element 241351 or 241301 ×2
  • Wing, Tail 4 x 1 x 3 White Part 2340 Element 6347936 or 234024 ×1

Light Bluish Gray 17 pieces

  • Brick Sloped 45° 2 x 1 with Bottom Pin Light Bluish Gray Part 3040b Element 4211614 ×2
  • Panel 1 x 2 x 1 [Rounded Corners] Light Bluish Gray Part 4865b Element 6146223 ×4
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×1
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×2
  • Plate 6 x 12 Light Bluish Gray Part 3028 Element 4211400 ×1
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Light Bluish Gray Part 2654 Element 4278273 or 4276273 ×2
  • Plate Special 2 x 2 with Towball Socket, Short, Flattened with Holes and Axle Hole in Center Light Bluish Gray Part 63082 Element 6273227 or 4530469 ×1
  • Wheel 11 x 12 with Hole Notched for Wheels Holder Pin Light Bluish Gray Part 6014b Element 4211764 ×4

Black 15 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Black Part 85984 Element 4548180 ×2
  • Plate 2 x 3 Black Part 3021 Element 302126 ×1
  • Plate 4 x 4 Black Part 3031 Element 4243819 or 303126 ×1
  • Plate Special 1 x 2 with Long Towball Black Part 2508 Element 4274405 or 250826 ×1
  • Plate Special 2 x 2 with Wheel Holder Black Part 4488 Element 6092658 or 448826 ×2
  • Plate Special 2 x 2 with Wheels Holder Wide Black Part 6157 Element 615726 ×2
  • Tyre 17.5 x 6 with Shallow Staggered Treads Black Part 51011 Element 4515290 or 4239237 ×2
  • Tyre 21 x 12 with Offset Tread Small Wide and Center Band Black Part 87697 Element 6575727 or 4568644 ×4

Dark Bluish Gray 6 pieces

  • Brick 2 x 4 Dark Bluish Gray Part 3001 Element 4211085 ×1
  • Brick Curved 4 x 1 Double, No Studs Dark Bluish Gray Part 93273 Element 4648256 ×2
  • Brick Sloped 18° 4 x 2 Dark Bluish Gray Part 30363 Element 4210637 ×1
  • Brick Sloped 45° 2 x 2 Dark Bluish Gray Part 3039 Element 4211054 ×1
  • Vehicle Base 4 x 12 x 3/4 with 4 x 2 Recessed Center with Smooth Underside Dark Bluish Gray Part 52036 Element 4259673 ×1

Trans-Red 5 pieces

  • Plate 1 x 2 Trans-Red Part 3023 Element 6514003 or 6240212 ×3
  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×2

Trans-Brown 4 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Brown Part 54200 Element 6245263 or 4244368 1 spare in the box ×2
  • Windscreen 3 x 4 x 1 1/3 Large Glass Surface Trans-Brown Part 57783 Element 6507931 or 6247359 ×1
  • Windscreen 8 x 4 x 2 with 4 Studs and Handle Trans-Brown Part 92579 Element 6507964 or 6254293 ×1

Blue 3 pieces

  • Plate 2 x 8 Blue Part 3034 Element 303423 ×2
  • Steering Stand 1 x 2 with Black Steering Wheel Blue Part 3829c01 Element 9566 ×1

Flat Silver 2 pieces

  • Wheel 11 x 6 with Smooth Hubcap Flat Silver Part 93594 Element 4624473 ×2

Minifigures 2 figures

  • Woman, Medium Blue Polo Shirt with Necklace, White Legs, Black Hair Minifigure, checked as a whole figure ×1
  • Man, Green V-Neck Sweater, Tan Legs, Dark Brown 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.