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.

BIONICLE Bad Guy (Disney Promotional Sweden)

Checking

6935 BIONICLE Bad Guy (Disney Promotional Sweden)

16 pieces in 11 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 9 pieces

  • Large Figure Weapon, Claw, Triple, with Axle Black Part 32506 Element 4158029 or 4143549 ×2
  • Large Figure Weapon, Claw, Climbing Claw / Kodan Ball Half (Toa Nuva) Bright Light Orange Part 44036 Element 4282855 ×2
  • Large Figure Skeletal, Limb, Angular with Ball Joint, and Axle Hole Dark Red Part 32476 Element 4291513 or 4234440 ×2
  • Large Figure Skeletal, Torso, Lower, with 2 Ball Joints, 2 Axle Holes, and 4 Holes (Vahki) Dark Red Part 47330 Element 4289930 or 4227869 ×1
  • Large Figure Head Connector Block Eye/Brain Stalk (Toa Metru) Trans-Neon Orange Part 47313 Element 4238919 or 4218713 ×1
  • Large Figure Head (Piraka) with Glow In Dark Teeth Print White Part 53565pr0001 Element 4290480 ×1

Technic Connectors 4 pieces

  • Technic Axle Connector 2 x 3 with Ball Socket, Open Sides Black Part 32174 Element 4119328 ×1
  • Technic Axle and Pin Connector 2 x 5 with Two Ball Joint Sockets Bright Light Orange Part 47296 Element 4248900 ×3

Technic Axles 2 pieces

  • Technic Axle 2 Notched Black Part 32062 Element 4109810 or 3206226 ×1
  • Technic Axle 3 Light Gray Part 4519 Element 4186007 ×1

Technic Pins 1 piece

  • Technic Axle Pin with Friction Ridges Lengthwise Blue Part 43093 Element 4309323 or 4206482 ×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.