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.

Royal Roost

Checking

70108 Royal Roost

100 pieces in 45 part and color combinations, plus 1 minifigure.

The official 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

Reddish Brown 15 pieces

  • Arm Mechanical with Clip [Thick Support] Reddish Brown Part 98313 Element 6276868 or 6006740 ×4
  • Brick 1 x 2 Reddish Brown Part 3004 Element 4613963 or 4211149 ×6
  • Brick Sloped 45° 2 x 1 with Bottom Pin Reddish Brown Part 3040b Element 4211199 ×4
  • Plate Special Round 2 x 2 with Pin Hole and 4 Bars Up Reddish Brown Part 98284 Element 6313506 or 4648118 ×1

Light Bluish Gray 11 pieces

  • Bracket 1 x 2 - 2 x 2 Inverted Light Bluish Gray Part 99207 Element 4654580 ×2
  • Brick Special 1 x 2 with Masonry Brick Profile Light Bluish Gray Part 98283 Element 6000066 ×2
  • Plate 2 x 4 Light Bluish Gray Part 3020 Element 4211395 ×1
  • Plate 4 x 4 Light Bluish Gray Part 3031 Element 4243797 or 4211403 ×1
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Light Bluish Gray Part 61252 Element 6335378 or 4541978 ×2
  • Tile 1 x 4 with Groove Light Bluish Gray Part 2431 Element 4211356 or 2431194 ×2
  • Tile 2 x 2 with Groove Light Bluish Gray Part 3068b Element 4211413 ×1

Pearl Gold 11 pieces

  • Brick Sloped 45° 2 x 1 Triple with Ovoid Bottom Pin Pearl Gold Part 3048c Element 4295174 ×4
  • Fairing, Fly Wheel, Lion Shape with Gray Mane and Dark Blue Feathers Print Pearl Gold Part 11110pr0005 Element 6036017 ×1
  • Tile Round 1 x 1 Pearl Gold Part 98138 Element 6238891 or 4649422 1 spare in the box ×4
  • Weapon Lightsaber Hilt with Bottom Ring Pearl Gold Part 64567 Element 6003147 1 spare in the box ×2

Trans-Light Blue 11 pieces

  • Brick Round 2 x 2 with Axle Hole Trans-Light Blue Part 3941 Element 6514282 or 6273153 ×3
  • Plate Round 1 x 1 with Solid Stud Trans-Light Blue Part 6141 Element 6514058 or 6240225 1 spare in the box ×1
  • Rock 1 x 1 Crystal 4 Point Trans-Light Blue Part 11127 Element 6248885 or 6019570 ×6
  • Weapon Axe Head, Clip-on (Viking) [Thick Clip] Trans-Light Blue Part 53454 Element 4586291 1 spare in the box ×1

Tan 10 pieces

  • Plate 1 x 2 Tan Part 3023 Element 4113917 or 302305 ×3
  • Plate 4 x 6 Tan Part 3032 Element 4114001 ×2
  • Plate Round 2 x 2 with Rounded Bottom [Boat Stud] Tan Part 2654 Element 4278422 or 4140561 ×1
  • Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip] Tan Part 61252 Element 6347292 or 4520947 ×4

White 10 pieces

  • Animal Body Part, Barb / Claw / Tooth / Talon / Horn, Medium White Part 87747 Element 6270092 or 4613941 1 spare in the box ×3
  • Bar 4L (Lightsaber Blade / Wand) White Part 30374 Element 6116602 or 4129836 ×1
  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) White Part 4032a Element 6601914 or 403201 ×2
  • Plate Special 1 x 1 with Tooth White Part 49668 Element 6601935 or 4224792 ×4

Dark Bluish Gray 9 pieces

  • Brick 2 x 2 Corner Dark Bluish Gray Part 2357 Element 4211109 ×4
  • Brick Curved 6 x 2 Dark Bluish Gray Part 44126 Element 4210873 ×2
  • Fly Wheel with Plate 2 x 8 and Dark Azure Tire [Complete Assembly] (Rip Cord Base) Dark Bluish Gray Part 11767 Element 6021353 ×1
  • Tile 1 x 2 with Groove Dark Bluish Gray Part 3069b Element 4211052 ×2

Bright Light Orange 6 pieces

  • Brick Sloped 75° 2 x 1 x 3 with Hollow Stud Bright Light Orange Part 4460b Element 6023161 ×4
  • Tile 1 x 2 with Groove Bright Light Orange Part 3069b Element 4622062 ×2

Green 6 pieces

  • Plant, Round 1 x 1 - 3 Bamboo Leaves Green Part 30176 Element 6270003 or 6248461 ×4
  • Plate 2 x 3 Green Part 3021 Element 302128 ×2

[No Color/Any Color] 5 pieces

  • Trading Card, Legends of Chima Deck #1: 14 [Kuttor] [No Color/Any Color] Part 6021369 ×1
  • Trading Card, Legends of Chima Deck #1: 2 [Lagravis] [No Color/Any Color] Part 6021359 ×1
  • Trading Card, Legends of Chima Deck #1: 20 [Defendor II] [No Color/Any Color] Part 6021371 ×1
  • Trading Card, Legends of Chima Deck #1: 26 [Fangjabber] [No Color/Any Color] Part 6021373 ×1
  • Trading Card, Legends of Chima Deck #1: 8 [Honorous] [No Color/Any Color] Part 6021367 ×1

Black 3 pieces

  • Plate Special 2 x 2 with Bar Frame Octagonal, Reinforced, Completely Round Studs Black Part 75937 Element 6018805 ×1
  • Technic Pin with Friction Ridges Lengthwise and Center Slots Black Part 2780 Element 4121715 or 278026 1 spare in the box ×2

Dark Brown 1 piece

  • Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening) Dark Brown Part 4032a Element 4623298 ×1

Trans-Medium Blue 1 piece

  • Projectile, Large Figure Weapon, Zamor Sphere / Ball Trans-Medium Blue Part 54821 Element 4585759 or 4296577 ×1

Yellow 1 piece

  • Rip Cord Flexible with Handle Yellow Part 11126 Element 6020778 ×1

Minifigures 1 figure

  • Lagravis 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.