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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.

Grindelwald's Escape

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75951 Grindelwald's Escape

124 pieces in 60 part and color combinations, plus 2 minifigures.

The official piece count includes the 8 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

Black 65 pieces

  • Animal / Creature Accessory, Horse Hitching, 1 x 2 Plate and 2 x 2 Plate [Studded] Black Part 2397 Element 6284697 or 6027996 ×1
  • Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Small Black Part 53451 Element 6270103 or 4568385 1 spare in the box ×2
  • Bar 1L with Clip [Cut Edges and One Side Hole] [Gap in Clip] Black Part 48729b Element 6278152 or 6037347 1 spare in the box ×4
  • Bar 6L with Stop Ring Black Part 63965 Element 6170421 or 6081988 ×2
  • Bracket 5 x 2 x 2 1/3 with Holes, Inside Stud Holder Black Part 76766 Element 6171066 or 6012983 ×2
  • Brick 1 x 2 x 2 with Inside Stud Holder Black Part 3245c Element 4618852 ×4
  • Brick Curved 2 x 2 x 2/3 Black Part 15068 Element 6053077 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Black Part 3660 Element 366026 ×4
  • Brick Sloped Inverted 45° 6 x 2 Double with 2 x 4 Recessed Black Part 22889 Element 6131571 ×2
  • Brick Special 1 x 2 with Handle Black Part 30236 Element 4288212 or 4113243 ×4
  • Brick Wedged, Curved Triple 4 x 6 x 2/3 with 4 Studs Black Part 52031 Element 4542671 or 4500917 ×2
  • Creature Body Part, Dragon / Thestral Wing with Bar Connection and Marbled Trans-Brown Pattern Black Part 38547pat0001 Element 6270038 or 6236256 ×2
  • Creature, Horse / Thestral Black Part 39652 Element 6386004 or 6236734 ×1
  • Door 1 x 4 x 5 Train Left Black Part 4181 Element 6192824 or 4111856 ×1
  • Door 1 x 4 x 5 Train Right Black Part 4182 Element 6192825 or 6040299 ×1
  • Panel 1 x 4 x 3 [Side Supports / Hollow Studs] Black Part 60581 Element 4558209 or 421526 ×2
  • Plant, Grass Stem with Bar Hole [3.2mm] Black Part 15279 Element 6233805 ×4
  • Plate Special 1 x 2 with Clips Horizontal [Open O Clips] Black Part 60470b Element 6310268 or 4556158 ×2
  • Plate Special 1 x 2 with Handle on End [Closed Ends] Black Part 60478 Element 4515368 ×4
  • Plate Special 1 x 2 with Handles [Flat Ends / Low Attachment] Black Part 3839b Element 383926 ×2
  • Technic Axle Pin 3L with Friction Ridges Lengthwise and 2L Axle Black Part 18651 Element 6089119 ×1
  • Technic Beam 1 x 3 Thick Black Part 32523 Element 4142822 or 3252326 ×2
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×2
  • Tile 1 x 8 with Groove Black Part 4162 Element 416226 ×2
  • Tile 2 x 2 with Groove Black Part 3068b Element 306826 ×1
  • Tile Special 1 x 1 with Clip with Rounded Edges Black Part 15712 Element 6335388 or 6066102 ×4
  • Tile Special Round 2 x 2 with Hole Black Part 15535 Element 6143850 ×2
  • Weapon Lightsaber Hilt with Bottom Ring Black Part 64567 Element 4614712 or 4598897 1 spare in the box ×2
  • Wheel Arch, Mudguard 2 x 4 Studded with Hole Black Part 60212 Element 4600178 or 4518608 ×1

Dark Tan 11 pieces

  • Equipment Wand [Individual] Dark Tan Part 36752a 1 spare in the box ×1
  • Plate 1 x 6 Dark Tan Part 3666 Element 6015424 ×4
  • Plate 2 x 2 Dark Tan Part 3022 Element 6047415 or 4497081 ×2
  • Plate 2 x 4 Dark Tan Part 3020 Element 4497077 or 4267874 ×3
  • Plate Special 2 x 2 with Pin on Bottom Dark Tan Part 2476a Element 6606096 or 6276849 ×1

Light Bluish Gray 10 pieces

  • Bracket 1 x 2 - 1 x 2 Light Bluish Gray Part 99781 Element 4654582 ×2
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Light Bluish Gray Part 4032a Element 4211475 ×2
  • Plate Special 2 x 2 with Wheel Holder Light Bluish Gray Part 4488 Element 6018081 or 4211496 ×2
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 1 spare in the box ×2
  • Tile Special 1 x 2 with Handle Light Bluish Gray Part 2432 Element 4211357 ×2

Reddish Brown 8 pieces

  • Brick 2 x 4 Reddish Brown Part 3001 Element 4211201 ×2
  • Brick Curved Inverted 2 x 8 x 2 Double Reddish Brown Part 11301 Element 6222970 ×1
  • Plate Special 2 x 4 with Pins Reddish Brown Part 30157 Element 4270882 or 4211217 ×2
  • Seat / Chair 2 x 2 with Center Sprue Mark Reddish Brown Part 4079b ×1
  • Technic Brick 1 x 2 [1 Pin Hole] Reddish Brown Part 3700 Element 4211252 ×2

Pearl Gold 6 pieces

  • Plate Round 1 x 1 with Solid Stud Pearl Gold Part 6141 Element 4523159 1 spare in the box ×4
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Pearl Gold Part 15573 Element 6092594 ×2

Dark Bluish Gray 5 pieces

  • Technic Axle and Pin Connector Perpendicular 3L with 2 Pin Holes Dark Bluish Gray Part 42003 Element 6273715 or 4210857 ×1
  • Technic Brick 1 x 2 with Hole and Dual Beam Extensions Dark Bluish Gray Part 85943 Element 6324639 or 4547958 ×1
  • Technic Plate 2 x 4 [3 Holes] Dark Bluish Gray Part 3709 Element 4227398 ×3

Red 5 pieces

  • Brick Curved 1 x 4 x 1 1/3 No Studs Red Part 10314 Element 6083618 ×1
  • Plate 2 x 4 Red Part 3020 Element 302021 ×2
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×1
  • Tile 1 x 4 with Groove Red Part 2431 Element 243121 ×1

Pearl Titanium 4 pieces

  • Wheel Wagon Giant (56mm D., 7 studs Dia.) Pearl Titanium Part 33212 Element 6233804 ×2
  • Wheel Wagon Large (33mm D.), hole notched for wheels holder pin Pearl Titanium Part 4489b Element 6394738 or 6233803 ×2

Trans-Yellow 4 pieces

  • Cone 1 x 1 [Top Groove] Trans-Yellow Part 59900 Element 6514022 or 6337597 ×4

Tan 2 pieces

  • Plate 1 x 4 Tan Part 3710 Element 4113233 or 371005 ×2

Trans-Light Blue 2 pieces

  • Wave / Power Blast Rounded Energy with Bar Handle Trans-Light Blue Part 27393 Element 6581317 or 6353237 ×2

Dark Purple 1 piece

  • Equipment Wand [Individual] Dark Purple Part 36752a 1 spare in the box ×1

Trans-Clear 1 piece

  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Trans-Clear Part 2654 Element 6581772 or 6163901 ×1

Minifigures 2 figures

  • Seraphina Picquery Minifigure, checked as a whole figure ×1
  • Gellert Grindelwald 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.