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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.

Helicopter Rescue

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4429 Helicopter Rescue

408 pieces in 164 part and color combinations, plus 4 minifigures.

The official piece count includes the 17 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

White 138 pieces

  • Aircraft Fuselage Curved Forward 6 x 10 Top White Part 87613 Element 4560932 ×1
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×9
  • Brick 1 x 1 x 5 with Solid Stud White Part 2453b Element 6550132 or 245301 ×3
  • Brick 1 x 10 White Part 6111 Element 6619291 or 611101 ×1
  • Brick 1 x 16 White Part 2465 Element 6552092 or 246501 ×1
  • Brick 1 x 2 x 2 with Inside Stud Holder White Part 3245c Element 6550139 or 4113261 ×4
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×10
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×6
  • Brick 2 x 2 x 3 White Part 30145 Element 4109791 ×2
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×1
  • Brick Sloped 45° 2 x 2 with Aircraft Multiple Flight Controls Print White Part 3039pr0013 Element 6032098 or 6016723 ×1
  • Brick Sloped 45° 2 x 2 with Green Radar, Green/Red Buttons and Disk Slot Print White Part 3039pr0002 Element 4195659 ×1
  • Brick Sloped 45° 2 x 4 White Part 3037 Element 6552102 or 303701 ×1
  • Brick Sloped Inverted 34° 3 x 1 with Internal Stopper White Part 4287b ×2
  • Brick Sloped Inverted 75° 2 x 1 x 3 White Part 2449 Element 6619279 or 4532972 ×2
  • Brick Special 1 x 14 Grooved White Part 4217 Element 6381738 or 4264362 ×3
  • Brick Special 1 x 2 with Groove White Part 4216 Element 6619288 or 4264360 ×15
  • Brick Special 1 x 2 x 5 with Groove White Part 88393 Element 4582155 ×7
  • Brick Wedged, Curved Triple 4 x 4 x 2/3, 2 Studs White Part 45677 Element 4193068 or 456771 ×1
  • Dish 2 x 2 Inverted [Radar] White Part 4740 Element 6601845 or 474001 ×1
  • Dish 3 x 3 Inverted [Radar] White Part 43898 Element 4179580 ×2
  • Door Frame 1 x 4 x 6 Type 2 White Part 60596 Element 6262945 or 4541956 ×3
  • Equipment Stretcher [No Bottom Hinges] White Part 93140 Element 4622575 ×2
  • Garage Roller Door Section with Handle White Part 4219 Element 6532358 or 6280389 ×1
  • Panel 1 x 1 x 1 Corner White Part 6231 Element 6619293 or 623101 ×2
  • Panel 1 x 2 x 1 [Square Corners] White Part 4865a Element 486501 ×2
  • Panel 1 x 2 x 2 [Side Supports / Hollow Studs] White Part 87552 Element 6615549 or 4585458 ×2
  • Panel 1 x 4 x 3 [Side Supports / Hollow Studs] White Part 60581 Element 6615548 or 4558208 ×2
  • Panel 1 x 6 x 5 White Part 59349 Element 6550180 or 4504228 ×3
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×9
  • Plate 1 x 6 White Part 3666 Element 6552107 or 6548265 ×1
  • Plate 1 x 8 White Part 3460 Element 6550141 or 346001 ×3
  • Plate 2 x 6 White Part 3795 Element 6550146 or 379501 ×6
  • Plate 6 x 6 White Part 3958 Element 6552116 or 4144012 ×1
  • Plate Special 1 x 2 [Side Handle Closed Ends] White Part 48336 Element 6552125 or 4222017 ×2
  • Plate Special 1 x 2 with Clips Horizontal [Thick U-Clips] White Part 60470a Element 4537897 or 4515169 ×2
  • Plate Special 1 x 2 with Door Rail White Part 32028 Element 6550168 or 4249563 ×2
  • Plate Special 4 x 4 with Clips Horizontal White Part 47998 Element 4651885 ×2
  • Tail Shuttle White Part 6239 Element 623901 ×1
  • Technic Brick 1 x 2 [2 Pin Holes] White Part 32000 Element 6564911 or 3200001 ×2
  • Tile 1 x 2 with Computer Keyboard Standard Print White Part 3069bpr0030 Element 4293350 ×1
  • Tile 1 x 2 with Groove White Part 3069b Element 6548264 or 306901 ×2
  • Tile 1 x 4 with Groove White Part 2431 Element 6548255 or 243101 ×3
  • Tile 1 x 8 with Groove White Part 4162 Element 6552110 or 416201 ×2
  • Tile 2 x 4 with Groove White Part 87079 Element 6548271 or 4560178 ×2
  • Tile Special 1 x 2 with Handle White Part 2432 Element 243201 ×1
  • Wedge Plate 8 x 3, 22° Left White Part 50305 Element 4256097 ×1
  • Wedge Plate 8 x 3, 22° Right White Part 50304 Element 4256095 ×1
  • Window 1 x 4 x 2 Plane, Hollow Studs, Single Hole Top and Bottom for Glass White Part 61345 Element 4521846 ×2
  • Window 2 x 4 x 3 Frame with Hollow Studs White Part 60598 Element 4584888 ×1

Light Bluish Gray 55 pieces

  • Antenna 1 x 4 with Rounded Top Light Bluish Gray Part 3957a ×2
  • Brick Sloped 45° 2 x 2 Light Bluish Gray Part 3039 Element 4211410 ×2
  • Brick Special 2 x 4, with 2 x 2 Brick with Top Pin and 1 x 2 Side Plates Light Bluish Gray Part 30592 Element 6301425 or 6278504 ×1
  • Plate 1 x 3 Light Bluish Gray Part 3623 Element 4211429 or 3623194 ×1
  • Plate 2 x 3 Light Bluish Gray Part 3021 Element 4211396 ×2
  • Plate 2 x 6 Light Bluish Gray Part 3795 Element 4211452 or 3795194 ×2
  • Plate 4 x 8 Light Bluish Gray Part 3035 Element 4211407 ×1
  • Plate Special 1 x 2 [Side Handle Closed Ends] Light Bluish Gray Part 48336 Element 4244627 ×4
  • Plate Special 2 x 2 with Wheels Holder Wide Light Bluish Gray Part 6157 Element 4211569 ×2
  • Technic Pin with Dual Wheels Holder Light Bluish Gray Part 61483 Element 6331440 or 4519013 ×1
  • Technic Pin without Friction Ridges Lengthwise Light Bluish Gray Part 3673 Element 4211807 or 3673194 1 spare in the box ×1
  • Tile 1 x 4 with Groove Light Bluish Gray Part 2431 Element 4211356 or 2431194 ×5
  • Tile 2 x 4 with Groove Light Bluish Gray Part 87079 Element 4560183 ×6
  • Tile Special 1 x 1 with Clip with Rounded Tips Light Bluish Gray Part 12825 Element 6030711 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Light Bluish Gray Part 2412b Element 4211350 ×11
  • Wheel 11 x 12 with Hole Notched for Wheels Holder Pin Light Bluish Gray Part 6014b Element 4211764 ×4
  • Wheel 8 x 6 Light Bluish Gray Part 4624 Element 4211506 ×6
  • Wheel Holder 2 x 2 Thin with Split Wheel Clip Pins Light Bluish Gray Part 4870 Element 6510631 or 6296797 ×2

Dark Bluish Gray 53 pieces

  • Aircraft Fuselage Curved Forward 6 x 10 Bottom Dark Bluish Gray Part 87611 Element 4652483 or 4567993 ×1
  • Brick 1 x 4 Dark Bluish Gray Part 3010 Element 4211103 ×1
  • Brick Curved 1 x 2 x 1 1/3 with Curved Top Dark Bluish Gray Part 6091 Element 6411327 or 4210797 ×4
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Dark Bluish Gray Part 47457 Element 4218696 ×1
  • Brick Curved 4 x 1 Double, No Studs Dark Bluish Gray Part 93273 Element 4648256 ×1
  • Brick Curved 4 x 1 No Studs [Stud Holder with Asymmetric Ridges] Dark Bluish Gray Part 61678 Element 4556083 ×6
  • Brick Sloped 18° 2 x 1 x 2/3 with 4 Slots / Grate Dark Bluish Gray Part 61409 Element 4540386 or 4521185 ×4
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Dark Bluish Gray Part 54200 Element 4504378 or 4244373 1 spare in the box ×2
  • Brick Sloped Inverted 45° 6 x 1 Double with 1 x 4 Recessed Dark Bluish Gray Part 52501 Element 4294180 ×2
  • Brick Special 1 x 2 with Grille Dark Bluish Gray Part 2877 Element 4210636 ×4
  • Hinge Plate 1 x 2 Locking with 1 Finger On End, with Groove Dark Bluish Gray Part 44301a Element 4210883 ×2
  • Hinge Plate 1 x 2 Locking with 2 Fingers On End, with Groove, 9 Teeth Dark Bluish Gray Part 44302a Element 4210884 ×2
  • Plate 1 x 4 Dark Bluish Gray Part 3710 Element 4211001 ×1
  • Plate 2 x 10 Dark Bluish Gray Part 3832 Element 4210678 ×2
  • Plate 2 x 2 Dark Bluish Gray Part 3022 Element 4211094 ×2
  • Plate 2 x 4 Dark Bluish Gray Part 3020 Element 4211065 ×1
  • Plate 4 x 6 Dark Bluish Gray Part 3032 Element 4211115 or 3032199 ×1
  • Plate 6 x 10 Dark Bluish Gray Part 3033 Element 4211114 ×3
  • Plate 6 x 16 Dark Bluish Gray Part 3027 Element 4226358 ×2
  • Plate Special 1 x 1 with Clip Vertical [Thick Open O Clip] Dark Bluish Gray Part 60897 Element 6489464 or 6296892 ×1
  • Tile 1 x 3 Dark Bluish Gray Part 63864 Element 4568734 ×2
  • Tile 1 x 6 with Groove Dark Bluish Gray Part 6636 Element 4210651 ×1
  • Tile 2 x 4 with Groove Dark Bluish Gray Part 87079 Element 4560184 ×2
  • Vehicle Base 4 x 12 x 3/4 with 4 x 2 Recessed Center with Smooth Underside Dark Bluish Gray Part 52036 Element 4259673 ×1
  • Wheel Arch, Mudguard 4 x 2 1/2 x 2 with 2 x 2 Plate Dark Bluish Gray Part 50745 Element 4260124 ×4

Red 44 pieces

  • Brick 1 x 2 x 5 with Blocked Open Studs and Bottom Stud Holder with Asymmetric Ridges Red Part 2454a ×6
  • Brick Curved 3 x 1 No Studs Red Part 50950 Element 4251162 ×2
  • Brick Sloped Inverted 45° 6 x 1 Double with 1 x 4 Recessed Red Part 52501 Element 4259678 ×2
  • Brick Special 2 x 4 - 1 x 4 with 2 Recessed Studs and Thin Side Arches Red Part 14520 Element 6045891 or 4294692 ×2
  • Equipment Cup / Mug [Plain] Red Part 3899 Element 389921 ×1
  • Panel 1 x 2 x 1 [Rounded Corners] Red Part 4865b Element 6146217 or 486521 ×1
  • Plate 1 x 2 Red Part 3023 Element 302321 ×3
  • Plate 1 x 4 Red Part 3710 Element 371021 ×2
  • Plate 1 x 8 Red Part 3460 Element 346021 ×6
  • Plate 2 x 12 Red Part 2445 Element 4255035 or 4161545 ×1
  • Plate Special 2 x 2 with 1 Pin Hole [Split Underside Ribs] Red Part 2444 Element 244421 ×1
  • Plate Special 4 x 4, Studs on One Edge Plain] Red Part 6179 Element 4616342 or 4129831 ×2
  • Tile 1 x 6 with Groove Red Part 6636 Element 4113858 ×2
  • Tile 1 x 8 with Groove Red Part 4162 Element 416221 ×7
  • Tile 2 x 2 with Groove Red Part 3068b Element 306821 ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Red Part 2412b Element 241221 ×3
  • Wedge Plate 4 x 2 Left Red Part 41770 Element 4161329 ×1

Trans-Light Blue 24 pieces

  • Door 1 x 4 x 6 Smooth with Square Handle Plinth Trans-Light Blue Part 60616a Element 4520866 ×2
  • Garage Roller Door Section without Handle Trans-Light Blue Part 4218 Element 6552530 or 6271640 ×7
  • Glass for Aircraft Fuselage Curved Forward 6 x 10 Top Trans-Light Blue Part 87612 Element 6273457 or 4567994 ×1
  • Glass for Window 1 x 2 x 2 Flat Trans-Light Blue Part 60601 Element 6524698 or 6514137 ×4
  • Glass for Window 1 x 4 x 6 Trans-Light Blue Part 57895 Element 6581491 or 6256060 ×1
  • Panel 1 x 2 x 1 [Square Corners] Trans-Light Blue Part 4865a Element 4618924 or 4239181 ×4
  • Panel 1 x 2 x 2 [Side Supports / Hollow Studs] Trans-Light Blue Part 87552 Element 6581813 or 6253230 ×1
  • Panel 1 x 6 x 5 Trans-Light Blue Part 59349 Element 6514107 or 6245257 ×3
  • Windscreen 3 x 4 x 1 1/3 with 2 Studs on Top Trans-Light Blue Part 2437 Element 6507914 or 6253361 ×1

Black 23 pieces

  • Antenna 8H Whip Black Part 2569 Element 6265148 or 6164379 1 spare in the box ×1
  • Equipment Weapon, Loudhailer / Speaker / Blaster / Space Gun Black Part 4349 Element 434926 ×1
  • Plate 1 x 12 Black Part 60479 Element 4514845 ×4
  • Plate Round 1 x 1 with Solid Stud Black Part 6141 Element 614126 2 spares in the box ×2
  • Propeller 3 Blades 5 Diameter, Pin Hole Black Part 92842 Element 6360206 or 4599984 ×1
  • Propeller 4 Blade 5 Diameter with Rounded Ends, Open Hub Black Part 2479 Element 247926 ×1
  • Road Sign Clip-on 2 x 2 Square - Square with Curved Blue Lines and Small Black Squares Print Black Part 30258pr0001 Element 4609276 ×1
  • Tile 1 x 2 with Groove Black Part 3069b Element 306926 ×2
  • Tyre 14 x 4 Smooth Small Single [New Style] Black Part 59895 Element 4516843 or 4507700 ×6
  • Tyre 21 x 12 with Offset Tread Small Wide and Center Band Black Part 87697 Element 6575727 or 4568644 ×4

Trans-Dark Blue 23 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Dark Blue Part 54200 Element 6245256 or 4244366 1 spare in the box ×4
  • Plate Round 1 x 1 with Solid Stud Trans-Dark Blue Part 6141 Element 6514055 or 6240214 4 spares in the box ×16
  • Tile 1 x 2 with Groove Trans-Dark Blue Part 3069b Element 6514219 or 6251289 ×2
  • Tile 1 x 4 with Groove Trans-Dark Blue Part 2431 Element 6510179 or 6252050 ×1

Blue 16 pieces

  • Brick 2 x 2 Blue Part 3003 Element 4103589 or 300373 ×1
  • Brick 2 x 4 Blue Part 3001 Element 300173 or 300123 ×1
  • Plate 1 x 2 Blue Part 3023 Element 302323 ×4
  • Plate 2 x 3 Blue Part 3021 Element 302123 ×1
  • Seat / Chair 2 x 2 with Center Sprue Mark Blue Part 4079b Element 407923 ×2
  • Tap 1 x 1 without Hole in Spout Blue Part 4599b Element 459923 ×1
  • Technic Pin 1/2 without Friction Ridges Blue Part 4274 Element 4143005 1 spare in the box ×4
  • Tile 2 x 2 with Groove Blue Part 3068b Element 306823 ×2

Yellow 11 pieces

  • Brick 2 x 4 Yellow Part 3001 Element 300124 ×1
  • Brick Curved 2 x 2 x 2/3 Two Studs and Curved Slope End Yellow Part 47457 Element 4218699 ×1
  • Plant, Banana Yellow Part 33085 Element 4114584 ×1
  • Plate 1 x 6 Yellow Part 3666 Element 366624 ×2
  • Plate 2 x 4 Yellow Part 3020 Element 302024 ×1
  • Seat / Chair 2 x 2 with Center Sprue Mark Yellow Part 4079b Element 407924 ×1
  • Steering Stand 1 x 2 with Black Steering Wheel Yellow Part 3829c01 Element 9553 ×1
  • Tile 1 x 2 with Groove Yellow Part 3069b Element 306924 ×2
  • Tile Special 1 x 2 with Handle Yellow Part 2432 Element 243224 ×1

Trans-Yellow 7 pieces

  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Trans-Yellow Part 54200 Element 6245272 or 4260942 1 spare in the box ×2
  • Plate 1 x 2 Trans-Yellow Part 3023 Element 6514002 or 6240211 ×4
  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 1 spare in the box ×1

Green 3 pieces

  • Plant, Bush 2 x 2 x 4 Green Part 6064 Element 6269009 or 606428 ×1
  • Plate 16 x 16 Green Part 91405 Element 6397826 or 4626702 ×2

Tan 3 pieces

  • Plate 2 x 6 Tan Part 3795 Element 4113993 or 379505 ×1
  • Tile 1 x 6 with Groove Tan Part 6636 Element 4157277 or 4108151 ×2

Trans-Red 3 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 1 spare in the box ×1
  • Tile 1 x 1 with Groove Trans-Red Part 3070b Element 6581817 or 6254248 2 spares in the box ×2

Bright Light Blue 1 piece

  • Equipment Medical Syringe Bright Light Blue Part 87989 Element 6003298 1 spare in the box ×1

Trans-Clear 1 piece

  • Brick Round 1 x 1 Open Stud Trans-Clear Part 3062b Element 6514232 or 6223655 ×1

Trans-Green 1 piece

  • Plate Round 1 x 1 with Solid Stud Trans-Green Part 6141 Element 6514057 or 6240221 1 spare in the box ×1

Trans-Neon Green 1 piece

  • Cone 1 x 1 [Top Groove] Trans-Neon Green Part 59900 Element 6301321 or 6172230 ×1

[No Color/Any Color] 1 piece

  • Sticker Sheet for Set 4429-1 [No Color/Any Color] Part 10581 Element 6005400 ×1

Minifigures 4 figures

  • Fireman, Red Jacket with Straps, Dark Blue Legs, White Helmet with Visor, Orange Sunglasses Minifigure, checked as a whole figure ×1
  • Man, Green V-Neck Sweater, Light Bluish Gray Legs, Reddish Brown Hair Minifigure, checked as a whole figure ×1
  • Doctor, White Lab Coat over Dark Azure Scrubs with ID Badge and Stethoscope, Black Hair Minifigure, checked as a whole figure ×1
  • Paramedic, Woman, Red Uniform, Blue Cap Minifigure, checked as a whole figure ×1

Tick each piece as you find it, or mark it missing.

When a piece really is missing

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