BlockTalk Find Your Set

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.

Kitten Felix

Checking

561702 Kitten Felix

24 pieces in 22 part and color combinations.

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

Plates 5 pieces

  • Plate 2 x 3 Dark Pink Part 3021 Element 6060801 or 4245289 ×1
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×2
  • Plate 4 x 4 Lime Part 3031 Element 4504850 or 4160080 ×1
  • Plate 2 x 2 Medium Azure Part 3022 Element 6603309 or 4625032 ×1

Panels 3 pieces

  • Panel 1 x 2 x 1 [Rounded Corners] Bright Pink Part 4865b Element 6476739 or 6146231 ×1
  • Panel 1 x 2 x 1 with Rounded Corners and 2 Sides White Part 23969 Element 6248490 or 6135529 ×2

Plates Special 3 pieces

  • Plate Special 1 x 2 [Side Handle Closed Ends] Black Part 48336 Element 4225201 ×1
  • Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] White Part 60897 Element 6330191 or 4613256 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) White Part 15573 Element 6550152 or 6051511 ×1

Bricks Round and Cones 2 pieces

  • Brick Round 1 x 1 Open Stud Medium Azure Part 3062b Element 4620909 ×1
  • Brick Round 2 x 2 with Axle Hole White Part 3941 Element 6601920 or 614351 ×1

Minifig Accessories 2 pieces

  • Equipment Hairbrush Short Handle [10mm] Bright Light Orange Part 3852b Element 4243668 ×1
  • Equipment Scissors Flat Silver Part 18920 Element 6096993 ×1

Minifig Headwear Accessories 2 pieces

  • Headwear Accessory Bow with Heart, Long Ribbon and Pin Bright Light Orange Part 11618 Element 6263103 or 6056288 ×1
  • Headwear Accessory Bow with Heart, Long Ribbon and Pin Medium Azure Part 11618 Element 6023825 ×1

Animals / Creatures 1 piece

  • Animal, Cat, Sitting with Light Green Eyes, Dark Pink Nose and White Markings Print Black Part 11602pr0001 Element 6022447 ×1

Hinges, Arms and Turntables 1 piece

  • Hinge Brick 1 x 2 Top Plate Thin Black Part 3938 Element 393826 ×1

Plants & Trees 1 piece

  • Plant, Flower with 5 Pointed Petals and Pin Medium Lavender Part 18853 Element 6134346 or 6131346 ×1

Tiles 1 piece

  • Tile 1 x 2 with Groove Bright Pink Part 3069b Element 4580010 ×1

Tiles Round and Curved 1 piece

  • Tile Round 1 x 1 with Cookie Print Medium Nougat Part 98138pr0018 Element 6287854 or 6055384 ×1

Transportation - Land 1 piece

  • Wheel Holder, Plate, Round 2 x 2 Thin with Clips Light Bluish Gray Part 2655 Element 6152344 or 4211373 ×1

Wheels and Tyres 1 piece

  • Wheel Skateboard / Trolley Black Part 2496 Element 6223673 or 4569104 ×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.

We value your privacy

We use cookies 🍪 for analytics and to improve your experience. Read our privacy policy