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.

Nexo Knights Accessory Set

Checking

853676 Nexo Knights Accessory Set

10 pieces in 10 part and color combinations, plus 3 minifigures.

The official piece count includes the 17 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

Flat Silver 4 pieces

  • Shield Pentagonal Flat Silver Part 22408 Element 6129534 ×1
  • Weapon Crossbow and Bolt Flat Silver Part 2570 Element 6268843 or 4615594 ×1
  • Weapon Sword / Greatsword Pointed with Thick Crossguard Flat Silver Part 18031 Element 6078442 ×1
  • Weapon Sword / Shortsword Elaborate Hilt Flat Silver Part 76764 Element 6020190 ×1

Trans-Neon Orange 4 pieces

  • Antenna 1 x 4 with Rounded Top Trans-Neon Orange Part 3957a Element 4560958 or 4129565 ×1
  • Tile Special 2 x 3 Pentagonal with Nexo Power Shield Print - Flash Cannon Trans-Neon Orange Part 22385pr0020 Element 6245496 or 6133133 ×1
  • Weapon Axe Head, Clip-on (Viking) [Thick Clip] Trans-Neon Orange Part 53454 Element 6127014 ×1
  • Weapon Pike / Spear Tip with Bar Trans-Neon Orange Part 27257 Element 6365839 or 6290400 ×1

Dark Bluish Gray 1 piece

  • Bar 6L with Stop Ring Dark Bluish Gray Part 63965 Element 6170420 or 6081987 ×1

Light Bluish Gray 1 piece

  • Plate Round 1 x 1 with Open Stud Light Bluish Gray Part 85861 Element 6168647 or 6124825 ×1

Minifigures 3 figures

  • Royal Soldier with Trans-Neon Orange Armor with 2 x 2 Tile with Stud on Back Minifigure, checked as a whole figure ×1
  • Nexo Knight Soldier with Helmet with Trans-Neon Orange Plume Minifigure, checked as a whole figure ×1
  • Nexo Knight Soldier with Trans-Neon Orange Armor 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.