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.

Hospital

Checking

363 Hospital

202 pieces in 43 part and color combinations, plus 7 minifigures.

LEGO counts 229 pieces. This inventory comes from a separate parts catalog and lists 230, including the 28 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.

Show

Piece checklist

Red 101 pieces

  • Brick 1 x 1 Red Part 3005 Element 300521 ×16
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×17
  • Brick 1 x 4 Red Part 3010 Element 301021 ×19
  • Brick 1 x 6 Red Part 3009 Element 300921 ×26
  • Brick 1 x 8 Red Part 3008 Element 300821 ×6
  • Brick 2 x 2 without Inside Ridges Red Part 3003a ×1
  • Brick Arch 1 x 6 x 2 - Thick Top with Reinforced Underside Red Part 3307 Element 330721 ×1
  • Brick Arch 1 x 8 x 2 Red Part 3308 Element 6019621 or 4249187 ×3
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch Red Part 3063b Element 306321 ×2
  • Door Frame 1 x 3 x 4 Red Part 3579 ×4
  • Plate 1 x 1 Red Part 3024 Element 302421 ×3
  • Plate 1 x 2 Red Part 3023 Element 302321 ×1
  • Plate 1 x 8 Red Part 3460 Element 346021 ×2

White 57 pieces

  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×1
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×6
  • Brick 1 x 4 with Black Car Grill Print [Embossed] White Part 3010pr9937 ×1
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×4
  • Brick 2 x 4 without Cross Supports White Part 3001a ×1
  • Brick Special 1 x 1 x 2 with Shutter Holder White Part 3581 Element 358101 ×2
  • Brick Special 2 x 2 [Red Wheels for Single Tyre] White Part 3137c01 ×1
  • Door 1 x 3 x 4 with Glass White Part 7930 ×4
  • Flag on Flagpole, Straight White Part 3596 Element 4161051 or 4106898 ×1
  • Plate 1 x 1 White Part 3024 Element 6548262 or 302401 ×4
  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×6
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×6
  • Plate 2 x 3 White Part 3021 Element 6550136 or 302101 ×1
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×2
  • Plate 4 x 10 White Part 3030 Element 6550137 or 4503008 ×1
  • Plate 4 x 8 White Part 3035 Element 6609533 or 303501 ×1
  • Road Sign Round with No Thoroughfare / No Entry Print White Part 3350pr0005 ×1
  • Tile 1 x 1 without Groove White Part 3070a ×1
  • Window 1 x 2 x 2 Classic, Short Lip [with Glass] White Part 3081c01 Element 73594 ×11
  • Window 1 x 2 x 2 Shutter White Part 3582 ×2

Light Gray 24 pieces

  • Tile 2 x 2 without Groove Light Gray Part 3068a ×24

Black 16 pieces

  • Brick Special 2 x 2 [Red Wheels for Single Tyre] Black Part 3137c01 ×2
  • Plate 4 x 10 Black Part 3030 Element 303076 or 303026 ×3
  • Plate 4 x 8 Black Part 3035 Element 303526 ×4
  • Plate 6 x 8 Black Part 3036 Element 303676 or 303626 ×1
  • Tyre 14 x 4 Smooth Small Single Black Part 3139 Element 313926 ×6

Green 2 pieces

  • Baseplate 24 x 32 with Rounded Corners and Dots Print [363 / 555] Green Part 10apr0001 ×1
  • Plant, Pine Tree, Large, 4 x 4 x 6 2/3 Green Part 3471 Element 6248463 or 347128 ×1

Trans-Clear 1 piece

  • Windscreen 2 x 4 x 1 2/3 Trans-Clear Part 21 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Sets 363-1, 555-1 [No Color/Any Color] Part 004511 ×1

Minifigures 7 figures

  • LEGOLAND White Minifigure, checked as a whole figure ×3
  • LEGOLAND Female White Torso, White Legs Minifigure, checked as a whole figure ×1
  • LEGOLAND Red Torso, Black Legs, Black Hat Minifigure, checked as a whole figure ×1
  • LEGOLAND Female Blue, Red Hair Minifigure, checked as a whole figure ×1
  • LEGOLAND Blue Torso, Yellow Legs, Red Hat 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.