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.

Tahnok

Checking

8563 Tahnok

40 pieces in 19 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 16 pieces

  • Large Figure Skeletal, Limb 1 x 3 x 7 Beam with Axle Holes (Bohrok) Black Part 41672 Element 4163139 ×2
  • Large Figure Mask Holder Krana 3 x 4 Light Gray Part 41673 Element 4163137 ×1
  • Large Figure Skeletal, Limb, Angular 90°, 4 x 4 x 2 with 2 Ball Joints, and Axle Hole Orange Part 41670 Element 4162082 ×4
  • Large Figure Foot, with Ball Joint Socket 2 x 3 x 5 Red Part 41668 Element 4162075 ×2
  • Large Figure Shield 5 x 5 with Flames Red Part 41661 Element 4162061 ×2
  • Large Figure Skeletal, Torso, Beam 2 x 4 x 7 Angled Red Part 41665 Element 4162067 ×2
  • Windscreen Bohrok 4 x 5 x 7 Marbled Trans-Clear Pattern Red Part 41671pat0002 Element 4167075 ×1
  • Large Figure Weapon, Claw / Tooth / Hook 2 x 3 with Axle and Hole White Part 42074 Element 4163132 ×2

Technic Axles 8 pieces

  • Technic Axle 3 Black Part 4519 Element 6238084 or 451926 ×5
  • Technic Axle 5 Black Part 32073 Element 4114740 ×1
  • Technic Axle 6 Black Part 3706 Element 370626 ×2

Technic Connectors 6 pieces

  • Technic Axle Connector 2 x 3 with Ball Socket, Open Sides Black Part 32174 Element 4119328 ×6

Technic Gears 3 pieces

  • Technic Arm 1 x 7 with 9 Tooth Double Bevel Gear Ends Light Gray Part 41666 Element 4162071 ×2
  • Technic Arm 2 x 5 with 1/4 Gear 8 Tooth Double Bevel Light Gray Part 41667 Element 4162072 ×1

Technic Pins 3 pieces

  • Technic Pin with Friction Ridges Lengthwise and Towball - Square Pin Hole Black Part 6628b ×2
  • Technic Pin Long without Friction Ridges - Single Slot Light Gray Part 32556a Element 4154753 ×1

Technic Special 2 pieces

  • Technic Tooth 1 x 3 with Axle Hole [Rounded Underside] Trans-Dark Blue Part 41669 Element 6133516 or 4163569 ×2

Gear Parts 1 piece

  • Packaging Lid Clip, Bionicle Copper Part upn0004 ×1

String, Bands and Reels 1 piece

  • Technic Rubber Belt Medium [24mm ID] [Round Cross Section] Green Part 85544 ×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.