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.

Cute Animal Birthday Party

Checking

30715 Cute Animal Birthday Party

64 pieces in 35 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 Special 11 pieces

  • Bracket 1 x 2 - 1 x 2 Inverted Tan Part 99780 Element 6313611 ×3
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Tan Part 15573 Element 6092587 ×3
  • Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm] Tan Part 88072 Element 6261357 or 4655257 ×1
  • Plate Special 1 x 3 with 2 Studs with Groove and Inside Stud Holder (Jumper) White Part 34103 Element 6550171 or 6195371 ×1
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) White Part 18674 Element 6615555 or 6093053 ×3

Bricks Curved 10 pieces

  • Brick Curved 2 x 1 No Studs [1/2 Bow] Black Part 11477 Element 6047276 ×1
  • Brick Arch 1 x 4 Tan Part 3659 Element 4550323 or 4542424 ×2
  • Brick Curved 1 x 1 x 2/3 Double Curved Top, No Studs Tan Part 49307 Element 6286329 ×6
  • Brick Curved 1 x 2 x 1 with Curved Top White Part 5841 Element 6552217 or 6519988 ×1

Plates 7 pieces

  • Plate 1 x 1 Bright Pink Part 3024 Element 6031883 or 4599540 1 spare in the box ×3
  • Plate 2 x 4 Medium Nougat Part 3020 Element 6093494 or 4645061 ×1
  • Plate 2 x 2 Tan Part 3022 Element 4114084 or 302205 ×3

Tiles Round and Curved 7 pieces

  • Tile Round 1 x 1 Quarter Black Part 25269 Element 6172383 1 spare in the box ×1
  • Tile Round 1 x 2 Half Circle Dark Pink Part 1748 Element 6529298 1 spare in the box ×2
  • Tile Round 1 x 1 with Medium Azure Eye, Black Pupil Print White Part 98138pr0384 Element 6485882 1 spare in the box ×2
  • Tile Round 1 x 1 with Thin Black Halve Circle / Closed Eye Print White Part 98138pr9977 Element 6433502 1 spare in the box ×2

Bricks Round and Cones 5 pieces

  • Brick Round 2 x 2 with Axle Hole Lavender Part 3941 Element 6223600 ×1
  • Cone 2 x 2 x 2, Open Stud Lime Part 3942c Element 6559516 ×1
  • Cone 2 x 2 x 2, Open Stud Medium Azure Part 3942c Element 6546475 ×1
  • Brick Round 2 x 2 Dome Bottom [Open Stud] Red Part 15395 Element 6065839 ×1
  • Brick Round 2 x 2 Dome Top, Vented Stud Red Part 3262 Element 6429055 ×1

Plates Round Curved and Dishes 5 pieces

  • Plate Angled 3 x 3 with Heart Shape Dark Pink Part 39613 Element 6254513 ×2
  • Plate Special 1 x 2 Rounded with 2 Open Studs Dark Pink Part 35480 Element 6271374 ×2
  • Plate Round 4 x 4 with Pin Hole Medium Azure Part 60474 Element 6102828 ×1

Bricks Special 4 pieces

  • Brick Special 1 x 1 Studs on 4 Sides Bright Pink Part 4733 Element 6542265 ×3
  • Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides White Part 67329 Element 6552182 or 6312480 ×1

Bars, Ladders and Fences 3 pieces

  • Bar 3L Orange Part 87994 Element 6547502 1 spare in the box ×2
  • Bar 6L with Stop Ring White Part 63965 Element 6170419 or 6081986 ×1

Bricks 3 pieces

  • Brick 2 x 2 Bright Light Yellow Part 3003 Element 6212064 ×1
  • Brick 1 x 2 Tan Part 3004 Element 4109995 or 300405 ×2

Bricks Sloped 3 pieces

  • Brick Sloped 45° 2 x 2 Medium Nougat Part 3039 Element 6467272 ×3

Plants & Trees 3 pieces

  • Plant, Flower, Minifig Accessory with 7 Thick Petals and Pin, Center Ring Dark Pink Part 4367 Element 6452523 1 spare in the box ×3

Animal / Creature Body Parts 1 piece

  • Animal Body Part / Plant, Tail / Trunk / Tentacle / Tongue / Vine / Tree Branch (Long Tip) Dark Pink Part 80497 Element 6382560 ×1

Energy Effects 1 piece

  • Wave / Flame Small with Pin Trans-Orange Part 37775 Element 6514274 or 6357747 1 spare in the box ×1

Minifig Accessories 1 piece

  • Equipment Candlestick White Part 37762 Element 6234807 ×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.