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.

Hang-Glider

Checking

6585 Hang-Glider

14 pieces in 10 part and color combinations, plus 1 minifigure.

The piece count includes the 5 parts inside the set's minifigures, which this inventory lists separately. Spare parts are counted in neither figure.

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 8 pieces

  • Bar 6.6L with Stop Ring [Umbrella Stand] Black Part 4095 Element 409526 ×2
  • Hinge Bar with 3 Fingers and End Stud (Control Lever) Black Part 2433 Element 4497182 or 243326 ×2
  • Plate 2 x 3 Black Part 3021 Element 302126 ×1
  • Propeller 3 Blade Small Black Part 2421 Element 6170693 or 4289255 ×1
  • Tile Special 1 x 1 with Clip and Straight Tips Black Part 2555 Element 255526 ×2

Red 4 pieces

  • Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs Red Part 4276b Element 4238277 or 427621 ×2
  • Wedge Plate 8 x 4 Wing Left Red Part 3933 Element 4179209 or 4107659 ×1
  • Wedge Plate 8 x 4 Wing Right with Stud Notch Red Part 3934 Element 4179210 or 4107660 ×1

Light Gray 1 piece

  • Plate Special 2 x 2 with Wheel Holder Light Gray Part 4488 Element 448802 ×1

Yellow 1 piece

  • Flexible Hose 8.5L with Tabbed Ends Black (Ends different color than Tube) Yellow Part 73590c02b ×1

Minifigures 1 figure

  • Racer, Extreme Team, Black Jacket, Black Legs, Green Helmet with Visor, Blue Sunglasses Minifigure, checked as a whole figure ×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.