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.

City: False Tracks - Activity Book

Checking

9780723270812 City: False Tracks - Activity Book

12 pieces in 10 part and color combinations, plus 2 minifigures.

The 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.

Show

Piece checklist

Black 2 pieces

  • Equipment Frying Pan Black Part 4528 Element 452826 ×1
  • Equipment Radio [Extended Handle, Compact Speaker Grille] Black Part 3962b Element 396226 ×1

Green 2 pieces

  • Brick 2 x 4 Green Part 3001 Element 4106356 or 300128 ×2

Lime 2 pieces

  • Minifig Footwear Flipper [Thin] Lime Part 59275 ×2

Dark Tan 1 piece

  • Minifig Neckwear Backpack [Open] Dark Tan Part 92590 Element 4598955 ×1

Light Bluish Gray 1 piece

  • Equipment Handcuffs Light Bluish Gray Part 61482 Element 6173615 or 4641048 ×1

Red 1 piece

  • Tool Crowbar Red Part 92585 Element 4599453 ×1

Reddish Brown 1 piece

  • Plate 2 x 4 Reddish Brown Part 3020 Element 4211186 ×1

Trans-Dark Blue 1 piece

  • Rock 1 x 1 Jewel / Gem 24 Facet Trans-Dark Blue Part 30153 Element 6513973 or 6247793 ×1

Yellow 1 piece

  • Plate 2 x 6 Yellow Part 3795 Element 379524 ×1

Minifigures 2 figures

  • Criminal, Open Light Bluish Gray Jacket over Prison Shirt, Light Bluish Gray Legs, Black Hat, Missing Tooth Minifigure, checked as a whole figure ×1
  • Forest Police / Ranger, Dark Tan Shirt with Radio and Badge, Dark Tan Legs, Tan Campaign Hat 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.