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.

Jedi Defense II

Checking

7204 Jedi Defense II

38 pieces in 17 part and color combinations, plus 3 minifigures.

The piece count includes the 15 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.

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Piece checklist

Light Gray 10 pieces

  • Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges Light Gray Part 2454a Element 245402 ×2
  • Brick 1 x 3 Light Gray Part 3622 Element 362202 ×2
  • Brick 1 x 6 Light Gray Part 3009 Element 300902 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin Light Gray Part 3040b Element 4121933 or 304002 ×2
  • Brick Sloped Inverted 45° 2 x 1 Light Gray Part 3665 Element 366502 ×2
  • Plate 4 x 8 Light Gray Part 3035 Element 303502 ×1

Tan 9 pieces

  • Brick Round 1 x 1 Open Stud Tan Part 3062b Element 4117070 or 306205 ×6
  • Plate Special 1 x 2 Side Handle [Free Ends] Tan Part 2540 Element 4140593 or 4125271 ×2
  • Tile 1 x 1 with Groove Tan Part 3070b Element 4125253 1 spare in the box ×1

Black 8 pieces

  • Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun Black Part 4349 Element 434926 ×2
  • Tile 1 x 8 with Groove Black Part 4162 Element 416226 ×4
  • Tile Special 1 x 2 Grille with Bottom Groove Black Part 2412b Element 241226 ×2

Dark Gray 7 pieces

  • Brick Special 1 x 2 with Grille Dark Gray Part 2877 Element 4124092 or 287727 ×6
  • Plate 6 x 6 Dark Gray Part 3958 Element 4121924 ×1

Trans-Neon Orange 2 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Neon Orange Part 6141 Element 6240218 or 3005747 1 spare in the box ×2

Chrome Silver 1 piece

  • Weapon Lightsaber Hilt without Bottom Ring Chrome Silver Part 23306 Element 4124050 1 spare in the box ×1

Trans-Neon Green 1 piece

  • Bar 4L (Lightsaber Blade / Wand) Trans-Neon Green Part 30374 Element 6507881 or 6170186 ×1

Minifigures 3 figures

  • Battle Droid Commander, Two Bent Arms Minifigure, checked as a whole figure ×1
  • Qui-Gon Jinn, Yellow Skin Minifigure, checked as a whole figure ×1
  • Battle Droid Security, Dark Red Torso with Tan Print, Two Bent Arms 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.