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.

Database Set for Nuva Masks

Checking

NUVA Database Set for Nuva Masks

42 pieces in 42 part and color combinations.

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

Large Buildable Figures 42 pieces

  • Large Figure Mask Akaku Nuva Black Part 43855 Element 4190155 ×1
  • Large Figure Mask Hau Nuva Black Part 43853 Element 4190161 ×1
  • Large Figure Mask Kakama Nuva Black Part 43615 Element 4193032 or 4175741 ×1
  • Large Figure Mask Kaukau Nuva Black Part 43856 Element 4190148 ×1
  • Large Figure Mask Miru Nuva Black Part 43614 Element 4190138 ×1
  • Large Figure Mask Pakari Nuva Black Part 43616 Element 4180278 ×1
  • Large Figure Mask Akaku Nuva Blue Part 43855 Element 4190153 ×1
  • Large Figure Mask Hau Nuva Blue Part 43853 Element 4190159 ×1
  • Large Figure Mask Kakama Nuva Blue Part 43615 Element 4190144 ×1
  • Large Figure Mask Kaukau Nuva Blue Part 43856 Element 4175743 ×1
  • Large Figure Mask Miru Nuva Blue Part 43614 Element 4190140 ×1
  • Large Figure Mask Pakari Nuva Blue Part 43616 Element 4190135 ×1
  • Large Figure Mask Akaku Nuva Brown Part 43855 Element 4190154 ×1
  • Large Figure Mask Hau Nuva Brown Part 43853 Element 4190160 ×1
  • Large Figure Mask Kakama Nuva Brown Part 43615 Element 4180284 ×1
  • Large Figure Mask Kaukau Nuva Brown Part 43856 Element 4190149 ×1
  • Large Figure Mask Miru Nuva Brown Part 43614 Element 4190139 ×1
  • Large Figure Mask Pakari Nuva Brown Part 43616 Element 4193030 or 4175723 ×1
  • Large Figure Mask Akaku Nuva Green Part 43855 Element 4190157 ×1
  • Large Figure Mask Hau Nuva Green Part 43853 Element 4190162 ×1
  • Large Figure Mask Kakama Nuva Green Part 43615 Element 4190143 ×1
  • Large Figure Mask Kaukau Nuva Green Part 43856 Element 4190147 ×1
  • Large Figure Mask Miru Nuva Green Part 43614 Element 4175745 ×1
  • Large Figure Mask Pakari Nuva Green Part 43616 Element 4190134 ×1
  • Large Figure Mask Akaku Nuva Pearl Light Gray Part 43855 Element 4204257 ×1
  • Large Figure Mask Hau Nuva Pearl Light Gray Part 43853 Element 4204252 ×1
  • Large Figure Mask Kakama Nuva Pearl Light Gray Part 43615 Element 4204254 ×1
  • Large Figure Mask Kaukau Nuva Pearl Light Gray Part 43856 Element 4204256 ×1
  • Large Figure Mask Miru Nuva Pearl Light Gray Part 43614 Element 4204253 ×1
  • Large Figure Mask Pakari Nuva Pearl Light Gray Part 43616 Element 4204255 ×1
  • Large Figure Mask Akaku Nuva Red Part 43855 Element 4190152 ×1
  • Large Figure Mask Hau Nuva Red Part 43853 Element 4175736 ×1
  • Large Figure Mask Kakama Nuva Red Part 43615 Element 4190145 ×1
  • Large Figure Mask Kaukau Nuva Red Part 43856 Element 4190150 ×1
  • Large Figure Mask Miru Nuva Red Part 43614 Element 4190141 ×1
  • Large Figure Mask Pakari Nuva Red Part 43616 Element 4190137 ×1
  • Large Figure Mask Akaku Nuva White Part 43855 Element 4175715 ×1
  • Large Figure Mask Hau Nuva White Part 43853 Element 4190158 ×1
  • Large Figure Mask Kakama Nuva White Part 43615 Element 4190146 ×1
  • Large Figure Mask Kaukau Nuva White Part 43856 Element 4190151 ×1
  • Large Figure Mask Miru Nuva White Part 43614 Element 4190142 ×1
  • Large Figure Mask Pakari Nuva White Part 43616 Element 4190136 ×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.