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.

Pet Clinic Ambulance

Checking

41694 Pet Clinic Ambulance

46 pieces in 29 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.

Show

Piece checklist

Wheels and Tyres 8 pieces

  • Tyre 21 x 12 with Offset Tread Small Wide and Center Band Black Part 87697 Element 6575727 or 4568644 ×4
  • Wheel 11 x 12 with Hole Notched for Wheels Holder Pin White Part 6014b Element 4170457 ×4

Plates 7 pieces

  • Plate 2 x 2 Bright Light Yellow Part 3022 Element 6554804 or 6316265 ×1
  • Plate 1 x 4 Medium Azure Part 3710 Element 6603965 or 6070757 ×5
  • Plate 1 x 2 Trans-Dark Blue Part 3023 Element 6514004 or 6240215 ×1

Plates Special 7 pieces

  • Plate Special 1 x 4 with 2 Studs with Groove [New Underside] Coral Part 41740 Element 6259780 ×2
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Coral Part 87580 Element 6287638 ×1
  • Plate Special 1 x 2 [Side Handle Closed Ends] Light Bluish Gray Part 48336 Element 4244627 ×1
  • Plate Special 1 x 2 with Handles [Flat Ends / Low Attachment] White Part 3839b Element 6619286 or 383901 ×2
  • Plate Special 4 x 4, Studs on One Edge Plain] White Part 6179 Element 6550149 or 617901 ×1

Bricks Sloped 5 pieces

  • Brick Sloped 30° 1 x 2 x 2/3 Light Aqua Part 85984 Element 4616211 ×2
  • Brick Sloped 30° 1 x 2 x 2/3 White Part 85984 Element 6550189 or 4547489 ×2
  • Brick Sloped 45° 2 x 2 Yellow Part 3039 Element 303924 ×1

Tiles 5 pieces

  • Tile 1 x 4 with Groove Trans-Dark Blue Part 2431 Element 6510179 or 6252050 ×1
  • Tile 1 x 2 with Groove Trans-Yellow Part 3069b Element 6514221 or 6251291 ×2
  • Tile 1 x 4 with Headlight, Medium Azure Grill, Yellow Heart Print White Part 2431pr0172 Element 6361446 ×1
  • Tile 2 x 2 with Groove Yellow Part 3068b Element 6388487 or 306824 ×1

Panels 4 pieces

  • Panel 1 x 2 x 1 with Rounded Corners and Central Divider Medium Azure Part 93095 Element 6671193 or 6133911 ×1
  • Panel 1 x 2 x 1 [Rounded Corners] White Part 4865b Element 6552161 or 6146215 ×1
  • Panel 1 x 4 x 3 with Dog, Cat, Coral Heart Print White Part 60581pr0031 Element 6361462 ×2

Bricks Curved 2 pieces

  • Brick Curved 4 x 1 Double, No Studs Bright Light Yellow Part 93273 Element 6586264 or 6344840 ×2

Minifig Accessories 2 pieces

  • Equipment Baby Bottle with Handle Light Aqua Part 18855 Element 6412881 or 6102882 ×1
  • Equipment Medical Syringe with 2 Holes Lime Part 53020 Element 6361951 or 6263458 1 spare in the box ×1

Animals / Creatures 1 piece

  • Animal, Dog, Small Standing with Medium Azure Eyes, White Face Print Tan Part 93088pr0034 Element 6373135 ×1

Bricks 1 piece

  • Brick 1 x 2 Lime Part 3004 Element 4613965 or 4164022 ×1

Bricks Round and Cones 1 piece

  • Brick Round 2 x 2 with Axle Hole Medium Azure Part 3941 Element 6224282 ×1

Tiles Special 1 piece

  • Tile Special 2 x 3 with 2 Clips without Tab between Clips White Part 65886 Element 6360131 ×1

Transportation - Land 1 piece

  • Vehicle Base 4 x 10 x 2 1/2 with Mudguards, Wheel Pins and 6 x 2 Centre Recess with 3 Holes, Light Bluish Gray Wheel Holders White Part 12622c02 Element 6393808 or 6392493 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 2 x 4 x 2 Trans-Clear Part 3823 Element 6581801 or 6253681 ×1

Minifigures 2 figures

  • Stephanie - White Doctor Coat, Magenta Skirt Minifigure, checked as a whole figure ×1
  • Ethan - Dark Turquoise Top, Black Pants 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.