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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.

Stephanie's Heart Box

Checking

41356 Stephanie's Heart Box

80 pieces in 31 part and color combinations, plus 1 minifigure.

The official piece count includes the 5 parts inside the set's minifigures, which this inventory lists separately. 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.

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Piece checklist

Medium Azure 30 pieces

  • Brick 1 x 1 Medium Azure Part 3005 Element 6603285 or 4619652 ×4
  • Brick 1 x 2 Medium Azure Part 3004 Element 6603336 or 6092674 ×2
  • Brick 1 x 6 Medium Azure Part 3009 Element 6603286 or 4619653 ×4
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch and Reinforced Underside [New Style] Medium Azure Part 85080 Element 6176171 or 4655336 ×8
  • Brick Sloped 65° 2 x 2 x 2 with Bottom Tube Medium Azure Part 3678b Element 6593286 or 6109828 ×2
  • Tile 1 x 2 with Groove Medium Azure Part 3069b Element 6603315 or 4649741 ×2
  • Tile 1 x 2 with Smart Phone with Phone, Mail, Speech Bubble, Star, Flower, Note, Play Button and Sound Level Print Medium Azure Part 3069bpr0130 Element 6038640 ×1
  • Tile 2 x 4 with 'Stephanie', Star Print Medium Azure Part 87079pr0038 Element 6252828 ×1
  • Tile 2 x 4 with Groove Medium Azure Part 87079 Element 6097042 ×2
  • Tile Round 1 x 1 Quarter Medium Azure Part 25269 Element 6603341 or 6150370 1 spare in the box ×4

Dark Blue 18 pieces

  • Plate 6 x 6 Dark Blue Part 3958 Element 6106692 or 4251992 ×2
  • Plate Round Corner 3 x 3 Dark Blue Part 30357 Element 6251836 or 4614554 ×8
  • Tile 2 x 4 with Groove Dark Blue Part 87079 Element 4569836 ×4
  • Tile Round 1 x 1 Quarter Dark Blue Part 25269 Element 6554207 or 6199890 1 spare in the box ×4

Bright Pink 16 pieces

  • Plate 1 x 1 Bright Pink Part 3024 Element 6031883 or 4599540 1 spare in the box ×3
  • Plate Special 2 x 2 with Groove and Center Stud (Jumper) Bright Pink Part 87580 Element 6251842 ×1
  • Tile 1 x 1 with Groove Bright Pink Part 3070b Element 6251940 or 4580007 1 spare in the box ×3
  • Tile 1 x 2 with Groove Bright Pink Part 3069b Element 4580010 ×1
  • Tile 1 x 3 Bright Pink Part 63864 Element 6629428 or 6070317 ×4
  • Tile 2 x 2 Curved, Macaroni Bright Pink Part 27925 Element 6331809 or 6251850 ×4

White 5 pieces

  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×1
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] White Part 2654 Element 6601843 or 6552259 ×2
  • Sports Tennis Racket White Part 93216 Element 6079516 or 4609587 ×1
  • Tile Special Round 1 x 1 with Hollow Bar White Part 20482 Element 6186681 or 6178492 1 spare in the box ×1

Yellow 4 pieces

  • Plate Round 1 x 1 with Solid Stud Yellow Part 6141 Element 614124 1 spare in the box ×3
  • Tile 1 x 2 with Groove Yellow Part 3069b Element 306924 ×1

Magenta 2 pieces

  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Magenta Part 24866 Element 6209682 1 spare in the box ×2

Trans-Clear 2 pieces

  • Brick Sloped 45° 2 x 2 Trans-Clear Part 3039 Element 6514100 or 6244886 ×2

Pearl Gold 1 piece

  • Equipment Trophy Cup Small Pearl Gold Part 10172 Element 6181575 or 6100303 ×1

Tan 1 piece

  • Tile Round 2 x 2 with Pepperoni Pizza Print Tan Part 14769pr1070 Element 6174830 ×1

Trans-Light Blue 1 piece

  • Brick Round 1 x 1 Open Stud Trans-Light Blue Part 3062b Element 6514238 or 6238677 ×1

Minifigures 1 figure

  • Stephanie - Medium Azure Top, Dark Blue Skirt, Bow Minifigure, checked as a whole figure ×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.

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