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.

Farm

Checking

4975 Farm

42 pieces in 31 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

Duplo, Quatro and Primo 40 pieces

  • Duplo Car Base 2 x 6 with Four Black Wheels and Flat Silver Hubs Black Part 54007c03 Element 6082066 or 6049219 ×1
  • Duplo Conveyor Belt on 4 x 4 Base with Blue Sides and Black Belt Blue Part 58080 Element 6045347 or 4497290 ×1
  • Duplo Brick 2 x 2 Bright Green Part 3437 Element 4583789 or 4168579 ×1
  • Duplo Plate 8 x 16 Bright Green Part 6490 Element 4529254 or 4521771 ×1
  • Duplo Brick 2 x 2 Bright Light Orange Part 3437 Element 4583550 or 4226194 ×3
  • Duplo Roof Section 8 x 8 x 8, with Door Opening Bright Light Orange Part 51385 Element 4285828 or 4244415 ×1
  • Duplo Quad Bike Top 4 x 8 x 2 with Black Handlebars and Mud Spots Print Dark Green Part 55886pr0005 Element 4579447 or 4500419 ×1
  • Duplo Container Wooden-Style Crate Dark Orange Part 6446 Element 4158473 ×1
  • Duplo Horse Trough 2 x 4 x 2 Dark Orange Part 4882 Element 4278745 ×1
  • Duplo Animal Pig / Piglet on Green Base Nougat Part 75726 Element 75726 ×1
  • Duplo Animal Pig, Adult Nougat Part 75722 Element 75722 ×1
  • Duplo Food Carrots with Bright Green Leaves Orange Part 23230pr0002 Element 6331298 or 4284473 ×1
  • Duplo Trap Door Grate 4 x 4 Pearl Light Gray Part 51706 Element 4590453 or 4494843 ×1
  • Duplo Brick 1 x 2 x 2 Red Part 4066 Element 4162461 or 4100634 ×3
  • Duplo Building Roof Support Red Part 51383 Element 4244413 ×2
  • Duplo Building Wall 1 x 8 x 6 with Door Opening Red Part 51261 Element 4244402 ×1
  • Duplo Building Wall 1 x 8 x 6 with Window Opening, Hinge on Right Red Part 51260 Element 4244396 ×1
  • Duplo Plant, Flower with 1 Top Stud Red Part 6510 Element 4100774 ×1
  • Duplo Animal Horse with one Stud and Raised Hoof with White Blaze and Black Mane Print Reddish Brown Part 1376pr0007 Element 4579445 or 4499652 ×1
  • Duplo Door 1 x 4 x 4 with Rounded Top and Handle - Castle Reddish Brown Part 51288 Element 4244411 ×1
  • Duplo Pitchfork Reddish Brown Part 58086 Element 6030160 or 4497527 ×1
  • Duplo Plate 8 x 8 with Trap Door Opening Reddish Brown Part 51705 Element 4249078 ×1
  • Duplo Animal Dog Large Paws with Brown Ears and Tail and Spots Tan Part 58057pr0001 Element 6019830 or 4579472 ×1
  • Duplo Brick 2 x 2 Tan Part 3437 Element 4583322 or 4166963 ×2
  • Duplo Animal Cow with Black Spots Print White Part 75720pr0001 Element 75720 ×1
  • Duplo Door / Window with Four Panes Square Corners White Part 2206 Element 4250146 or 220601 ×1
  • Duplo Door 1 x 4 x 4 with Four Panes White Part 2205 Element 4250141 or 220501 ×1
  • Duplo Fence 1 x 10 x 2 Extended Bottom [Clip and Bar ends] White Part 47548 Element 4225908 ×4
  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×3

Non-Buildable Figures (Duplo, Fabuland, etc) 2 pieces

  • Duplo Figure with Ponytail Reddish Brown, with Brown Eyes, Red Top, Medium Blue Legs Red Part 75113pr0005 Element 4667639 or 4598306 ×1
  • Duplo Figure with Cap Red, with Tan Top under Blue Coveralls with Red Pocket Flap - Blue Legs Tan Part 63710pr0003 Element 4596034 or 4529970 ×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.