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.

ReCreate Activity Cards: Ocean

Checking

ACP6605 ReCreate Activity Cards: Ocean

25 pieces in 24 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.

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Piece checklist

Bricks 4 pieces

  • Brick 1 x 1 Dark Bluish Gray Part 3005 Element 4211098 ×1
  • Brick 2 x 2 Dark Purple Part 3003 Element 4653960 or 4589613 ×1
  • Brick 1 x 2 Medium Azure Part 3004 Element 6603336 or 6092674 ×1
  • Brick 1 x 2 without Bottom Tube Trans-Clear Part 3065 Element 6514262 or 6244904 ×1

Tiles Round and Curved 4 pieces

  • Tile Round 2 x 2 with Bottom Stud Holder Bright Light Yellow Part 14769 Element 6133845 ×1
  • Tile Round 1 x 1 Quarter Coral Part 25269 Element 6250022 ×1
  • Tile Round 1 x 1 with Squinted Eye, Center Side Pupil Print White Part 98138pr0083 Element 6329648 ×2

Bars, Ladders and Fences 2 pieces

  • Bar 4L (Lightsaber Blade / Wand) Light Bluish Gray Part 30374 Element 6116608 or 4211628 ×1
  • Lever Small Base with Black Lever Yellow Part 298c02 Element 74156 ×1

Bricks Sloped 2 pieces

  • Brick Sloped Inverted 45° 2 x 1 Green Part 3665 Element 4142989 or 4119659 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Medium Azure Part 54200 Element 6603283 or 4619520 ×1

Bricks Special 2 pieces

  • Brick Special 1 x 1 with Stud on 1 Side Tan Part 87087 Element 4579260 ×1
  • Brick Special 1 x 1 with Stud on 1 Side White Part 87087 Element 6550190 or 4558952 ×1

Plates 2 pieces

  • Plate 2 x 8 Red Part 3034 Element 303421 ×1
  • Plate 4 x 6 Tan Part 3032 Element 4114001 ×1

Animals / Creatures 1 piece

  • Animal, Crab Bright Light Orange Part 33121 Element 6253362 or 6005772 ×1

Bricks Curved 1 piece

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Red Part 11477 Element 6029946 ×1

Bricks Round and Cones 1 piece

  • Brick Round 2 x 2 with Axle Hole Lime Part 3941 Element 4527943 or 4279733 ×1

Flags, Banners and Signs 1 piece

  • Flag 2 x 2 Trapezoid with Flared Area between Clips White Part 80324 Element 6365500 ×1

Hinges, Arms and Turntables 1 piece

  • Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly] Light Bluish Gray Part 73983 Element 6102769 or 4219256 ×1

Plants & Trees 1 piece

  • Plant, Leaves, Round 2 x 2 x 2/3 with + Axle Hole and 4 Leaf Extensions Medium Azure Part 15469 Element 6058746 ×1

Plates Round Curved and Dishes 1 piece

  • Plate Round 1 x 1 with Solid Stud Trans-Light Blue Part 6141 Element 6514058 or 6240225 ×1

Plates Special 1 piece

  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Green Part 15573 Element 6092586 ×1

Tiles 1 piece

  • Tile 2 x 2 Corner Medium Azure Part 14719 Element 6185308 ×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.