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.

Harry Potter: Prépare-toi pour la magie!

Checking

9782378891138 Harry Potter: Prépare-toi pour la magie!

26 pieces in 24 part and color combinations, plus 1 minifigure.

The piece count includes the 4 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.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

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Piece checklist

Reddish Brown 4 pieces

  • Animal, Frog Reddish Brown Part 33320 Element 6380263 or 6234347 ×1
  • Equipment Wand [Individual] Reddish Brown Part 36752a Also in Dark Brown ×2
  • Tile 1 x 2 with Chocolate Bar Print Reddish Brown Part 3069bpr0168 Element 6139435 ×1

Dark Brown 3 pieces

  • Equipment Brush / Broom Dark Brown Part 4332 Element 6315678 ×1
  • Equipment Wand [Individual] Dark Brown Part 36752a Also in Reddish Brown ×2

White 3 pieces

  • Equipment Candlestick White Part 37762 Element 6234807 ×1
  • Flame / Headwear Accessory Plume / Feather, Triple Point White Part 64647 Element 6289366 or 6097694 ×1
  • Tile 1 x 2 with Letter, Wax Seal Print White Part 3069bpr9989 Element 6299836 ×1

Black 2 pieces

  • Animal, Bat Black Part 30103 Element 4587312 or 4106513 ×1
  • Equipment Lantern Black Part 37776 Element 6227901 ×1

Trans-Dark Blue 2 pieces

  • Brick Round 1 x 1 Open Stud Trans-Dark Blue Part 3062b Element 6514233 or 6238044 ×1
  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Dark Blue Part 30153 Element 6513973 or 6247793 ×1

Bright Pink 1 piece

  • Equipment Umbrella Folded Bright Pink Part 27150 Element 6359834 or 6237878 ×1

Dark Tan 1 piece

  • Animal, Rodent, Rat / Mouse with Black Eyes Print Dark Tan Part 36756pr0001 Element 6226594 or 6226382 ×1

Flat Silver 1 piece

  • Weapon Sword / Greatsword Pointed with Thick Crossguard Flat Silver Part 18031 Element 6078442 ×1

Medium Nougat 1 piece

  • Insect, Spider with Elongated Tail Section Medium Nougat Part 29111 Element 6234805 ×1

Orange 1 piece

  • Plant, Pumpkin Orange Part 51270 Element 6267125 ×1

Pearl Gold 1 piece

  • Equipment Goblet / Glass Pearl Gold Part 2343 Element 4505990 ×1

Pearl Titanium 1 piece

  • Minifig Pot Small with Handle Holders Pearl Titanium Part 98374 Element 6363146 or 6153593 ×1

Tan 1 piece

  • Tile 2 x 2 with Newspaper 'Daily Prophet' 'Exclusive Harry Potter The Boy Who Lived' Print Tan Part 3068bpr0376 Element 6236629 ×1

Trans-Bright Green 1 piece

  • Rock 1 x 1 Crystal 5 Point Trans-Bright Green Part 30385 Element 6507862 or 6170292 ×1

Trans-Orange 1 piece

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

Trans-Red 1 piece

  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Red Part 30153 Element 6513969 or 6247785 ×1

Trans-Yellow 1 piece

  • Brick Round 1 x 1 Open Stud Trans-Yellow Part 3062b Element 6514236 or 6238674 ×1

Minifigures 1 figure

  • Ron Weasley, Gryffindor Sweater, Short Legs 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.