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.
389 pieces in 142 part and color combinations, plus 3 minifigures.
The official piece count includes the 14 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.
Wheel 11 x 12 with Hole Notched for Wheels Holder PinLight Bluish GrayPart 6014bElement 4211764×4
Wheel 18 x 14 with Pin Hole, Fake Bolts and Shallow SpokesLight Bluish GrayPart 55981Element 6109684 or 4299119×4
Black
24 pieces
Boat / Rubber Raft / Dinghy, Large 22 x 10 x 3BlackPart 62812Element 6139318 or 4579149×1
Brick 2 x 4BlackPart 3001Element 300126×4
Brick Special 1 x 2 with Studs on 2 SidesBlackPart 52107Element 4253815×1
Cylinder 1 x 5 1/2 with Handle (Friction Cylinder)BlackPart 87617Element 6195916 or 4569407×2
Equipment Radio [Extended Handle, Compact Speaker Grille]BlackPart 3962bElement 396226×1
Plate 6 x 6BlackPart 3958Element 395826×1
Plate Special 1 x 2 with Clip Horizontal on EndBlackPart 63868Element 6336989 or 4535739×2
Plate Special 1 x 2 with Clips Horizontal [Open O Clips]BlackPart 60470bElement 6310268 or 4556158×1
Plate Special 1 x 2 with Long TowballBlackPart 2508Element 4274405 or 250826×1
Turntable 2 x 2 Plate, BaseBlackPart 3680Element 368076 or 368026×1
Tyre 21 x 12 with Offset Tread Small Wide and Center BandBlackPart 87697Element 6575727 or 4568644×4
Tyre 30.4 x 14 Offset TreadBlackPart 30391Element 4140670 or 3039126×4
Weapon Lightsaber Hilt with Bottom RingBlackPart 64567Element 4614712 or 4598897×1
Yellow
17 pieces
Brick 1 x 2YellowPart 3004Element 4613966 or 300424×3
Brick Sloped 45° 2 x 2YellowPart 3039Element 303924×1
Brick Special 1 x 4 with 4 Studs on One SideYellowPart 30414Element 4164073 or 3041424×1
Panel 1 x 2 x 1 [Rounded Corners]YellowPart 4865bElement 6146219×4
Plate 1 x 6YellowPart 3666Element 366624×1
Seat / Chair 2 x 2 with Center Sprue MarkYellowPart 4079bElement 407924×3
Steering Stand 1 x 2 with Black Steering WheelYellowPart 3829c01Element 9553×1
Tile 2 x 2 with GrooveYellowPart 3068bElement 6388487 or 306824×1
Tile Special 1 x 2 with HandleYellowPart 2432Element 243224×2
Dark Bluish Gray
16 pieces
Antenna 8H WhipDark Bluish GrayPart 2569Element 6608939 or 42106421 spare in the box×2
Brick Curved 2 x 2, Two Top StudsDark Bluish GrayPart 30165Element 4211093×1
Brick Sloped Inverted 45° 6 x 4 Double with 4 x 4 Recessed and 3 HolesDark Bluish GrayPart 60219Element 4549999×2
Brick Special 1 x 2 with 2 Pins, Round Pin HolesDark Bluish GrayPart 30526Element 4210697×1
Fence Lattice 1 x 4 x 1Dark Bluish GrayPart 3633Element 4219725×2
Hinge Tile 1 x 3 Locking with 1 Finger on TopDark Bluish GrayPart 44300Element 4210882×1
Jet Engine Fan with 10 Blades and Technic PinDark Bluish GrayPart 46667Element 6313484 or 6100596×1
Plate 2 x 16Dark Bluish GrayPart 4282Element 4210796×3
Tile Special 1 x 1 with Clip with Rounded TipsDark Bluish GrayPart 12825Element 6030710×3
Trans-Light Blue
12 pieces
Panel 1 x 2 x 2 [Side Supports / Hollow Studs]Trans-Light BluePart 87552Element 6581813 or 6253230×10
Windscreen 2 x 6 x 2, Wide TopTrans-Light BluePart 4176Element 4287016 or 417642×1
Windscreen 3 x 6 x 1 Curved with 2 Circular Stud Holders in BottomTrans-Light BluePart 62360Element 4599045×1
Trans-Dark Blue
10 pieces
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Trans-Dark BluePart 54200Element 6245256 or 42443661 spare in the box×2
Plate 1 x 1Trans-Dark BluePart 3024Element 6513965 or 6252044×6
Tile 1 x 4 with GrooveTrans-Dark BluePart 2431Element 6510179 or 6252050×2
Trans-Orange
6 pieces
Plate 1 x 1Trans-OrangePart 3024Element 6513961 or 6252040×4
Plate Round 1 x 1 with Solid StudTrans-OrangePart 6141Element 6514059 or 62402271 spare in the box×2
Trans-Red
6 pieces
Plate Round 1 x 1 with Solid StudTrans-RedPart 6141Element 6514051 or 62084501 spare in the box×4
Tile 1 x 1 with GrooveTrans-RedPart 3070bElement 6581817 or 62542481 spare in the box×2
Red
5 pieces
Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope EndRedPart 47457Element 4220515×1
Equipment Cup / Mug [Plain]RedPart 3899Element 389921×2
Plate 1 x 4RedPart 3710Element 371021×2
Green
4 pieces
Brick 1 x 4GreenPart 3010Element 4112838 or 301028×1
Plate 2 x 2GreenPart 3022Element 302228×1
Plate 2 x 4GreenPart 3020Element 302028×2
Reddish Brown
4 pieces
Box / Crate with Handholds 3 x 4 x 1 2/3Reddish BrownPart 30150Element 4211185×1
Equipment Oar / Paddle [Reinforced]Reddish BrownPart 87585Element 46096351 spare in the box×1
Plate Special 2 x 4 with PinsReddish BrownPart 30157Element 4270882 or 4211217×2
Tan
3 pieces
Plate 1 x 2TanPart 3023Element 4113917 or 302305×3
Trans-Clear
2 pieces
Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Trans-ClearPart 54200Element 6245250 or 42443621 spare in the box×2
Trans-Yellow
2 pieces
Plate Round 1 x 1 with Solid StudTrans-YellowPart 6141Element 6514056 or 62402162 spares in the box×2
[No Color/Any Color]
1 piece
Sticker Sheet for Set 4205-1[No Color/Any Color]Part 99225Element 4649791×1
Minifigures
3 figures
Forest Police / Ranger, Dark Tan Shirt with Radio and Badge, Dark Blue Legs, Tan Campaign Hat, SunglassesMinifigure, checked as a whole figure×1
Criminal, Overalls over Prison Shirt, Dark Red Cap, Yellow Life VestMinifigure, checked as a whole figure×1
Forest Police / Ranger, Dark Tan Shirt with Radio and Badge, Dark Blue Legs, Tan Campaign Hat, Yellow Life Vest, Orange SunglassesMinifigure, 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.