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.

Frozen Spikes

Checking

70151 Frozen Spikes

67 pieces in 36 part and color combinations, plus 1 minifigure.

LEGO counts 81 pieces. This inventory comes from a separate parts catalog and lists 77, including the 10 parts inside the minifigures; the two do not always count the same elements, so their totals differ. 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

Trans-Light Blue 24 pieces

  • Bar 4L (Lightsaber Blade / Wand) Trans-Light Blue Part 30374 Element 6507882 or 6170187 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Light Blue Part 54200 Element 6245277 or 6073445 1 spare in the box ×6
  • Creature Body Part, Wing with Pin Hole Trans-Light Blue Part 15105 Element 6065024 ×2
  • Equipment Bracket 4 x 2 x 2 No Studs with Axle Hole Trans-Light Blue Part 15104 Element 6069866 ×1
  • Fly Wheel with Technic Brick 3 x 6 x 2 and Dark Azure Tire [Complete Assembly] Trans-Light Blue Part 15336c01 Element 6073455 ×1
  • Plate 1 x 2 Trans-Light Blue Part 3023 Element 6514007 or 6240222 ×2
  • Projectile, Large Figure Weapon, Zamor Sphere / Ball with Marbled White Pattern Trans-Light Blue Part 54821pat0007 Element 6075061 ×1
  • Rock 1 x 1 Crystal 4 Point Trans-Light Blue Part 11127 Element 6248885 or 6019570 ×6
  • Tile Round 1 x 1 Trans-Light Blue Part 98138 Element 6514192 or 6274739 1 spare in the box ×4

White 16 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) White Part 54200 Element 6550179 or 4504369 1 spare in the box ×2
  • Brick Sloped 45° 2 x 1 Double / Inverted with Bottom Stud Holder White Part 3049d Element 6059271 or 4629772 ×1
  • Brick Sloped 45° 2 x 2 Double Convex White Part 3045 Element 4233370 or 304501 ×2
  • Brick Special 1 x 1 with Headlight White Part 4070 Element 6548267 or 407001 ×4
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×2
  • Plate Special 4 x 4, Studs on One Edge Plain] White Part 6179 Element 6550149 or 617901 ×1
  • Rock Boulder Hinged Half (Chima Exploding Rock Half) White Part 15073 Element 6074716 ×2
  • Rubber Belt Small [15mm ID] [Round Cross Section] White Part 85543 Element 6699001 or 4580665 ×1
  • Wedge Plate 3 x 6 Cut Corners White Part 2419 Element 6552090 or 241901 ×1

Light Bluish Gray 9 pieces

  • Brick 1 x 1 Light Bluish Gray Part 3005 Element 4211389 ×4
  • Brick Sloped 45° 2 x 2 Double Convex Light Bluish Gray Part 3045 Element 4216250 ×2
  • Plate 1 x 6 Light Bluish Gray Part 3666 Element 4211438 ×2
  • Wedge Plate 3 x 6 Cut Corners Light Bluish Gray Part 2419 Element 4211352 ×1

Black 4 pieces

  • Technic Pin Connector Hub with 1 Pin with Friction Ridges Lengthwise Black Part 15100 Element 6073231 ×2
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×2

Dark Bluish Gray 3 pieces

  • Bar Holder with Clip Dark Bluish Gray Part 11090 Element 6336970 or 6015890 ×1
  • Brick 2 x 3 Dark Bluish Gray Part 3002 Element 4211105 ×2

[No Color/Any Color] 3 pieces

  • Trading Card, Legends of Chima Deck #3: 342 - Voom Voom [No Color/Any Color] Part 6073291 ×1
  • Trading Card, Legends of Chima Deck #3: 343 - Voom Voom [No Color/Any Color] Part 6073292 ×1
  • Trading Card, Legends of Chima Deck #3: 344 - Voom Voom [No Color/Any Color] Part 6073293 ×1

Dark Azure 2 pieces

  • Fairing, Fly Wheel, Bird Shape with Silver Beak Voom Voom Print Dark Azure Part 15093pr0001 Element 6070508 ×1
  • Rip Cord Flexible with Handle Dark Azure Part 11126 Element 6028415 ×1

Flat Silver 2 pieces

  • Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium Flat Silver Part 87747 Element 4617190 1 spare in the box ×1
  • Weapon Mace / Flail Spiked Flat Silver Part 59232 Element 4611880 ×1

Red 2 pieces

  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×2

Yellowish Green 2 pieces

  • Trading Card, Legends of Chima Deck #3: 341 - Voom Voom Yellowish Green Part 6073290 ×1
  • Trading Card, Legends of Chima Deck #3: 345 - Voom Voom Yellowish Green Part 6073299 ×1

Minifigures 1 figure

  • Voom Voom with Flat Silver Shoulder Armor 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.