The Workshop Sheet 10 of 22

LEGO Missing Piece Checker

Enter a set number, mark each piece found or missing, and leave with a list of what is missing, the element IDs LEGO asks for and links to buy the parts. It is free and needs no account. Rule out the usual hiding places first.

Kelloggs Promotional Set: TECHNIC Motorcycle

Checking

3054 Kelloggs Promotional Set: TECHNIC Motorcycle

30 pieces in 13 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.

Show

Piece checklist

Black 14 pieces

  • Rubber Band Small 13mm (Square Cross Section) Black Part 71509 Element 4141606 or 4107153 ×1
  • Technic Axle 2 Notched Black Part 32062 Element 4109810 or 3206226 ×2
  • Technic Axle 4 Black Part 3705 Element 370526 ×3
  • Technic Beam 1 x 5 Thin Black Part 32017 Element 6114935 or 4503423 ×2
  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Black Part 6558 Element 655826 ×4
  • Tyre Offset Tread 24 x 8 Black Part 3483 Element 4501048 or 348326 ×2

Light Gray 6 pieces

  • Technic Bush 1/2 Smooth with Axle Hole Reduced Light Gray Part 32123a ×6

Red 6 pieces

  • Technic Beam 1 x 3 Thin Red Part 6632 Element 6364451 or 4107824 ×2
  • Technic Beam 1 x 5 Thin Red Part 32017 Element 4503419 or 4163978 ×2
  • Technic Beam Triangle Thin [Type I] Red Part 2905 Element 4142540 or 290521 ×2

Yellow 2 pieces

  • Wheel with Split Axle Hole Yellow Part 3482 Element 348224 ×2

Dark Gray 1 piece

  • Technic Pin 3/4 Dark Gray Part 32002 Element 4109854 ×1

Green 1 piece

  • Technic Beam 1 x 9 Bent (6 - 4) Thick Green Part 6629 Element 6418454 or 4112283 ×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.