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.

Parachute Bob-omb

Checking

71394-4 Parachute Bob-omb

28 pieces in 20 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

Plates Round Curved and Dishes 5 pieces

  • Dish 3 x 3 Inverted Radar and Blue Stripes Print White Part 43898pr1007 Element 6331031 ×1
  • Plate Round 1 x 1 with Open Stud White Part 85861 Element 6168642 or 4547649 1 spare in the box ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Yellow Part 4032a Element 403224 ×1
  • Plate Round Corners 4 x 4 x 2/3 Circle with Reduced Knobs Yellow Part 66792 Element 6314197 ×1

Bricks Special 4 pieces

  • Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides Black Part 67329 Element 6308883 ×2
  • Brick Special 1 x 1 with Headlight Green Part 4070 Element 4187334 or 4109676 ×2

Tiles Round and Curved 4 pieces

  • Tile Round 1 x 1 Half Circle Green Part 24246 Element 6250600 or 6174154 1 spare in the box ×2
  • Tile Round 1 x 1 Light Bluish Gray Part 98138 Element 6284071 or 4650260 1 spare in the box ×2

Tiles 3 pieces

  • Tile 2 x 2 with Groove Dark Blue Part 3068b Element 4205004 ×1
  • Tile 2 x 2 with Parachute Bob-Omb and Barcode Print (Sticker) Dark Blue Part 3068bpr9727 Element 6354042 ×1
  • Tile 2 x 2 with Two White Ovals (Bob-Omb Eyes) Print Dark Blue Part 3068bpr9970 Element 6540235 or 6308929 ×1

Bricks Curved 2 pieces

  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Green Part 6091 Element 6374489 or 6100223 ×2

Panels 2 pieces

  • Panel 1 x 2 x 2 [Side Supports / Hollow Studs] Trans-Clear Part 87552 Element 6514185 or 6253231 ×2

Plants & Trees 2 pieces

  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Bright Light Orange Part 24866 Element 6209681 1 spare in the box ×1
  • Plant, Flower Stem with Bottom Bar White Part 24855 Element 6334087 1 spare in the box ×1

Plates Special 2 pieces

  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Dark Blue Part 87580 Element 6389696 or 4565320 ×2

Bricks 1 piece

  • Brick 1 x 1 Green Part 3005 Element 300528 ×1

Bricks Round and Cones 1 piece

  • Cone 1 x 1 Inverted with Bar at Bottom (Ice Cream Cone) Black Part 11610 Element 6538443 or 6056234 ×1

Minifig Accessories 1 piece

  • Equipment Winder Key [Toy] Dark Orange Part 98375 Element 6565161 or 6395757 1 spare in the box ×1

Minifig Lower Body 1 piece

  • Feet, 2 x 2 x 2/3 with 4 Studs on Top Yellow Part 66858 Element 6302719 ×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.