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.

Hockey Promotional Set

Checking

5017 Hockey Promotional Set

35 pieces in 18 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 16 pieces

  • Large Figure Accessory, Hockey Puck [No Axlehole] Black Part 44848 Element 4196746 or 4185389 ×1
  • Large Figure Shoulder Cover, Armour Black Part 43559 Element 4201224 ×1
  • Rubber Band 15mm [Square Cross Section] Black Part 23229 Element 4141604 2 spares in the box ×2
  • Technic Axle Connector with Axle Hole Black Part 32039 Element 4107081 or 3203926 ×2
  • Technic Axle and Pin Connector Perpendicular Black Part 6536 Element 6261371 or 4173668 ×2
  • Technic Beam 1 x 5 Thick Black Part 32316 Element 4142135 or 4140429 ×2
  • Technic Connector Block 3 x 3 Triangular with Axle, and Pin Hole Black Part 32175 Element 4287635 or 4249261 ×2
  • Technic Pin with Friction Ridges Lengthwise and Towball Black Part 6628 Element 4184169 or 662826 ×4

Pearl Light Gray 5 pieces

  • Large Figure Weapon, Claw / Tooth / Hook 2 x 3 with Axle and Hole Pearl Light Gray Part 42074 Element 4175943 ×2
  • Technic Beam 1 x 2 Thin Pearl Light Gray Part 41677 Element 4177728 ×2
  • Technic Beam 1 x 3 Thick Pearl Light Gray Part 32523 Element 4201554 ×1

Dark Gray 4 pieces

  • Technic Axle 3 with Stud Dark Gray Part 6587 Element 4113884 or 658727 ×2
  • Technic Axle and Pin Connector Perpendicular Dark Gray Part 6536 Element 4173659 or 4141206 ×2

Light Gray 4 pieces

  • Technic Pin Long without Friction Ridges - Single Slot Light Gray Part 32556a Element 4154753 ×4

Orange 3 pieces

  • Large Figure Shoulder Cover, Armour Orange Part 43559 Element 4194636 ×1
  • Technic Beam 1 x 5 Thick Orange Part 32316 Element 6143014 or 4142138 ×2

White 3 pieces

  • Large Figure Weapon, Claw / Tooth / Hook 2 x 3 with Axle and Hole White Part 42074 Element 4163132 ×2
  • Technic Beam 1 x 3 Thick White Part 32523 Element 6632140 or 4208160 ×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.