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.
658 pieces in 195 part and color combinations, plus 4 minifigures.
The official piece count includes the 26 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.
Technic Beam 1 x 2 ThinRedPart 41677Element 6371442 or 4186678×4
Technic Beam 1 x 4 Thin with Stud ConnectorRedPart 2825Element 6392956 or 4227649×1
Technic Brick 1 x 1 with Pin HoleRedPart 6541Element 654121×2
Technic Plate 2 x 4 [3 Holes]RedPart 3709Element 370921×2
Tile Special 1 x 2 with HandleRedPart 2432Element 243221×1
Lime
31 pieces
Animal Body Part, Barb / Claw / Tooth / Talon / Horn, SmallLimePart 53451Element 6337299 or 4579250×7
Brick 2 x 3LimePart 3002Element 4220631 or 4122452×2
Plant, Leaves 6 x 5 Swordleaf with Clip [Thick Open O Clip]LimePart 10884Element 6313098 or 6023832×5
Plate 1 x 2LimePart 3023Element 4164037 or 4122439×4
Plate 1 x 4LimePart 3710Element 4187743 or 4122441×3
Plate Round 1 x 1 with Solid StudLimePart 6141Element 4183133×10
Green
28 pieces
Brick 1 x 3GreenPart 3622Element 4109679 or 362228×1
Brick Sloped 75° 2 x 2 x 3 [Solid Studs]GreenPart 98560Element 6007895×2
Plant, Leaves 4 x 3GreenPart 2423Element 6268814 or 242328×3
Plate 1 x 3GreenPart 3623Element 4107758 or 362328×2
Plate 2 x 2GreenPart 3022Element 302228×8
Plate 2 x 4GreenPart 3020Element 302028×6
Plate 4 x 10GreenPart 3030Element 6398657 or 6247196×2
Wedge Plate 3 x 6 Cut CornersGreenPart 2419Element 241928×2
Wedge Plate 4 x 2 LeftGreenPart 41770Element 4543262 or 4161334×1
Wedge Plate 4 x 2 RightGreenPart 41769Element 4543259 or 4160871×1
Dark Brown
19 pieces
Brick Curved 2 x 1 No Studs [1/2 Bow]Dark BrownPart 11477Element 6046943×15
Insect Body Part, Leg / Tail / Tentacle / ClawDark BrownPart 15064Element 6051523×4
Reddish Brown
18 pieces
Plate 2 x 8Reddish BrownPart 3034Element 4211211×3
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)Reddish BrownPart 4032aElement 4211159×2
Plate Special 1 x 2 with 1 Stud with Groove (Jumper)Reddish BrownPart 3794bElement 4219726×11
Plate Special 1 x 2 with Clip Horizontal on EndReddish BrownPart 63868Element 6338135 or 6008297×2
Trans-Bright Green
17 pieces
Cone 1 x 1 [Top Groove]Trans-Bright GreenPart 59900Element 6514024 or 6337628×4
Plate Round 1 x 1 with Solid StudTrans-Bright GreenPart 6141Element 6514053 or 6240206×13
Trans-Light Blue
14 pieces
Bar 4L (Lightsaber Blade / Wand)Trans-Light BluePart 30374Element 6507882 or 6170187×1
Brick Round 1 x 1 Open StudTrans-Light BluePart 3062bElement 6514238 or 6238677×3
Plate Round 1 x 1 with Solid StudTrans-Light BluePart 6141Element 6514058 or 6240225×2
Rock 1 x 1 Crystal 4 PointTrans-Light BluePart 11127Element 6248885 or 6019570×2
Tile Round 1 x 1Trans-Light BluePart 98138Element 6514192 or 6274739×6
Blue
13 pieces
Technic Axle Pin with Friction Ridges LengthwiseBluePart 43093Element 4309323 or 4206482×11
Technic Pin 1/2 without Friction RidgesBluePart 4274Element 4143005×2
Tan
13 pieces
Technic Axle Pin without Friction Ridges LengthwiseTanPart 3749Element 4666579 or 4186017×6
Technic Engine Crankshaft CenterTanPart 2854Element 6355727 or 6013937×1
Technic Gear 12 Tooth BevelTanPart 6589Element 4565452 or 4514556×1
Technic Gear 20 Tooth BevelTanPart 32198Element 6031962 or 4514557×1
Technic Gear 20 Tooth Double Bevel with Axle Hole Type 2 [X Opening]TanPart 32269Element 4514555×2
Technic Pin Long without Friction RidgesTanPart 32556×2
Trans-Dark Blue
9 pieces
Cone 1 x 1 [Top Groove]Trans-Dark BluePart 59900Element 6514018 or 6301313×9
Bright Green
5 pieces
Plant, Grass Stem with Bar Hole [3.2mm]Bright GreenPart 15279Element 6566117 or 6413056×4
Plate 8 x 16Bright GreenPart 92438Element 4610353×1
Olive Green
4 pieces
Plant, Leaves 4 x 3Olive GreenPart 2423Element 6268815 or 6006425×4
Trans-Clear
3 pieces
Box 2 x 2 x 2 Door with SlotTrans-ClearPart 4346Element 6499105 or 6247357×2
Plate Round 1 x 1 with Solid StudTrans-ClearPart 6141Element 6514052 or 6240030×1
Dark Green
2 pieces
Plate 4 x 8Dark GreenPart 3035Element 4505051×2
Dark Tan
2 pieces
Technic Axle 3 with StudDark TanPart 6587Element 6031821 or 6013821×2
[No Color/Any Color]
2 pieces
Sticker Sheet 1 for Set 70134-1[No Color/Any Color]Part 16476Element 6061574×1
Sticker Sheet 2 for Set 70134-1[No Color/Any Color]Part 17075Element 6065618×1
Orange
1 piece
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Pearl Gold
1 piece
Weapon Sword Double Blade with Bar Holder [Chi Sword]Pearl GoldPart 11103Element 6019992×1
Minifigures
4 figures
BlistaMinifigure, checked as a whole figure×1
SparratusMinifigure, checked as a whole figure×1
Laval in Shoulder ArmorMinifigure, checked as a whole figure×1
Lavertus with Flat Silver Shoulder ArmorMinifigure, 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.
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.