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.

LEGO Store Grand Opening Exclusive Set, Mayfair, Wauwatosa, WI

Checking

WAUWATOSA LEGO Store Grand Opening Exclusive Set, Mayfair, Wauwatosa, WI

3 pieces in 3 part and color combinations, plus 3 minifigures.

The official piece count includes the 12 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 1 piece

  • Equipment Radio [Extended Handle, Compact Speaker Grille] Black Part 3962b Element 396226 ×1

Bright Light Orange 1 piece

  • Equipment Hairbrush Short Handle [10mm] Bright Light Orange Part 3852b Element 4243668 ×1

Flat Silver 1 piece

  • Weapon Sword / Shortsword Flat Silver Part 3847 Element 4611879 ×1

Minifigures 3 figures

  • White Torso, Dark BLue Legs, Dark Brown Hair - Wauwatosa Minifigure, checked as a whole figure ×1
  • Worker - Orange Torso, Blue Legs, Yellow Helmet - Wauwatosa Minifigure, checked as a whole figure ×1
  • Knight - Light Bluish Grey Rorso, Light Bluish Grey Legs, Black Hips, Helmet - Wauwatosa 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.