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.

Tubular Motion

Checking

2279 Tubular Motion

75 pieces in 27 part and color combinations.

LEGO counts 90 pieces. This inventory comes from a separate parts catalog and lists 75; 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

Duplo, Quatro and Primo 72 pieces

  • Duplo Ball Tube 45° Turn Blue Part 31195 Element 4562878 or 4114706 ×1
  • Duplo Brick 2 x 2 Blue Part 3437 Element 343723 ×12
  • Duplo Brick 2 x 3 with Curved Top Blue Part 2302 Element 230273 or 230223 ×2
  • Duplo Brick 2 x 4 Blue Part 3011 Element 4290075 or 301123 ×3
  • Duplo Car Base 2 x 6 with Yellow Wheels and Open Hitch End Blue Part 2312c01 Element 6006228 or 4592300 ×1
  • Duplo Ball Tube 45° Turn Green Part 31195 Element 4114708 ×1
  • Duplo Brick 2 x 2 Green Part 3437 Element 6528078 or 4583552 ×7
  • Duplo Brick 2 x 4 Green Part 3011 Element 4290071 or 301128 ×3
  • Duplo Brick 2 x 8 Green Part 4199 Element 4291886 or 419928 ×1
  • Duplo Ball Tube 45° Turn Red Part 31195 Element 4562879 or 4114705 ×1
  • Duplo Ball Tube exit with round doorway 2 x 6 x 5 Red Part 31191 Element 4114703 ×1
  • Duplo Brick 2 x 2 Red Part 3437 Element 4583321 or 343721 ×10
  • Duplo Brick 2 x 2 x 2 with Crown Print Red Part 31110pr0045 ×1
  • Duplo Brick 2 x 4 Red Part 3011 Element 4583326 or 4290074 ×3
  • Duplo Brick 2 x 6 Red Part 2300 Element 4290387 or 230021 ×1
  • Duplo Car Base 2 x 6 with Yellow Wheels and Open Hitch End Red Part 2312c01 Element 6006223 or 4592299 ×1
  • Duplo Shroud, Ghost Costume White Part 31153 Element 4172588 ×1
  • Duplo Ball Tube 45° Turn Yellow Part 31195 Element 4562722 or 4114707 ×1
  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×11
  • Duplo Brick 2 x 3 x 2 with Curve Yellow Part 2301 Element 230124 ×2
  • Duplo Brick 2 x 4 Yellow Part 3011 Element 4290060 or 301124 ×5
  • Duplo Brick 2 x 4 x 2 Rounded Ends with Clown Face Print Yellow Part 4198pr9998 Element 4112914 ×1
  • Duplo Train Steam Engine Cow Catcher Yellow Part 4550 Element 455024 ×1
  • Duplo Train Steam Engine Funnel Top, Red Top Yellow Part 4570c01 Element 73355 ×1

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

  • Duplo Figure, Early Child, with Pigtails Yellow, White Legs, White and Yellow Flowers Print Red Part 76045pr0002 Element 4114721 ×1
  • Duplo Figure, Early Child, Hair Swept Left Brown, Blue Legs, Blue Overalls Print Yellow Part 75271pr0007 ×1

Technic Special 1 piece

  • Ball, Hard Plastic, 51mm (approx. 6 studs diameter) Blue Part 41250 Element 4100758 ×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.