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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.

Large Freestyle Playcase

Checking

4153 Large Freestyle Playcase

690 pieces in 141 part and color combinations, plus 2 minifigures.

The piece count includes the 8 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

Bricks 469 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×12
  • Brick 1 x 2 Black Part 3004 Element 300426 ×16
  • Brick 1 x 3 Black Part 3622 Element 362226 ×4
  • Brick 1 x 4 Black Part 3010 Element 301026 ×8
  • Brick 1 x 6 Black Part 3009 Element 300926 ×2
  • Brick 2 x 2 Black Part 3003 Element 4103587 or 300326 ×4
  • Brick 2 x 3 Black Part 3002 Element 300226 ×2
  • Brick 2 x 4 Black Part 3001 Element 300126 ×4
  • Brick 1 x 1 Blue Part 3005 Element 300523 ×24
  • Brick 1 x 2 Blue Part 3004 Element 4613959 or 300423 ×34
  • Brick 1 x 3 Blue Part 3622 Element 362223 ×10
  • Brick 1 x 4 Blue Part 3010 Element 301023 ×16
  • Brick 1 x 6 Blue Part 3009 Element 300923 ×4
  • Brick 1 x 8 Blue Part 3008 Element 300823 ×2
  • Brick 2 x 2 Blue Part 3003 Element 4103589 or 300373 ×6
  • Brick 2 x 2 Corner Blue Part 2357 Element 4558606 or 4533323 ×2
  • Brick 2 x 3 Blue Part 3002 Element 300223 ×4
  • Brick 2 x 4 Blue Part 3001 Element 300173 or 300123 ×5
  • Brick 2 x 6 Blue Part 2456 Element 4181139 or 245623 ×1
  • Brick 1 x 1 Red Part 3005 Element 300521 ×24
  • Brick 1 x 10 Red Part 6111 Element 611121 ×2
  • Brick 1 x 2 Red Part 3004 Element 4613961 or 300421 ×32
  • Brick 1 x 3 Red Part 3622 Element 362221 ×10
  • Brick 1 x 4 Red Part 3010 Element 301021 ×16
  • Brick 1 x 6 Red Part 3009 Element 300921 ×4
  • Brick 1 x 8 Red Part 3008 Element 300821 ×2
  • Brick 2 x 2 Red Part 3003 Element 4103590 or 300371 ×6
  • Brick 2 x 2 Corner Red Part 2357 Element 235771 or 235721 ×2
  • Brick 2 x 3 Red Part 3002 Element 300271 or 300221 ×4
  • Brick 2 x 4 Red Part 3001 Element 300121 ×5
  • Brick 2 x 6 Red Part 2456 Element 4181138 or 245621 ×2
  • Brick 1 x 2 without Bottom Tube Trans-Clear Part 3065 Element 6514262 or 6244904 ×4
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×22
  • Brick 1 x 2 White Part 3004 Element 6548257 or 4613964 ×30
  • Brick 1 x 3 White Part 3622 Element 6550143 or 362201 ×8
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×14
  • Brick 1 x 4 with 3 Yellow Stars Print White Part 3010pr9956 Element 82349 ×2
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×4
  • Brick 1 x 8 White Part 3008 Element 6550134 or 300801 ×2
  • Brick 2 x 2 White Part 3003 Element 6552095 or 6548256 ×6
  • Brick 2 x 2 Corner White Part 2357 Element 6552088 or 6548253 ×2
  • Brick 2 x 3 White Part 3002 Element 6550133 or 300251 ×4
  • Brick 2 x 4 White Part 3001 Element 6552094 or 300101 ×5
  • Brick 2 x 6 White Part 2456 Element 6552122 or 4249698 ×1
  • Brick 1 x 1 Yellow Part 3005 Element 300524 ×20
  • Brick 1 x 1 with Simple Eye Black and White Print Yellow Part 3005pr9996 Element 82357 ×2
  • Brick 1 x 2 Yellow Part 3004 Element 4613966 or 300424 ×26
  • Brick 1 x 3 Yellow Part 3622 Element 362224 ×10
  • Brick 1 x 4 Yellow Part 3010 Element 301024 ×16
  • Brick 1 x 4 with Black Smile Print Yellow Part 3010pr9980 Element 82356 ×1
  • Brick 1 x 6 Yellow Part 3009 Element 300924 ×2
  • Brick 1 x 8 Yellow Part 3008 Element 300824 ×2
  • Brick 2 x 2 Yellow Part 3003 Element 4103588 or 300374 ×6
  • Brick 2 x 2 Corner Yellow Part 2357 Element 235774 or 235724 ×2
  • Brick 2 x 3 Yellow Part 3002 Element 300224 ×4
  • Brick 2 x 4 Yellow Part 3001 Element 300124 ×4
  • Brick 2 x 6 Yellow Part 2456 Element 4181143 or 245624 ×1

Bricks Sloped 41 pieces

  • Brick Sloped 33° 2 x 2 Double Blue Part 3300 Element 330023 ×2
  • Brick Sloped 33° 2 x 4 Double Blue Part 3299 Element 329923 ×3
  • Brick Sloped 33° 3 x 1 Blue Part 4286 Element 428623 ×4
  • Brick Sloped 33° 3 x 2 Blue Part 3298 Element 6294307 or 6141996 ×4
  • Brick Sloped 33° 3 x 2 with Yellow Triangles Print Blue Part 3298pr0018 ×2
  • Brick Sloped 33° 3 x 4 Blue Part 3297 Element 6088711 or 329723 ×6
  • Brick Sloped 33° 3 x 4 with Yellow Triangles Print Blue Part 3297pr0008 Element 82351 ×2
  • Brick Sloped 45° 2 x 1 with Bottom Pin Blue Part 3040b Element 4121936 or 304023 ×4
  • Brick Sloped 45° 2 x 2 Blue Part 3039 Element 303923 ×4
  • Brick Sloped Inverted 33° 3 x 2, No Connections between Studs, Ovoid Bottom Pin Blue Part 3747a Element 4500460 or 374723 ×2
  • Brick Sloped Inverted 34° 3 x 1 without Internal Stopper Blue Part 4287a ×2
  • Brick Sloped Inverted 45° 2 x 1 Blue Part 3665 Element 366523 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Blue Part 3660 Element 366023 ×2
  • Brick Sloped 45° 2 x 2 Trans-Clear Part 3039 Element 6514100 or 6244886 ×2

Plates 41 pieces

  • Plate 1 x 2 Blue Part 3023 Element 302323 ×4
  • Plate 1 x 4 Blue Part 3710 Element 371023 ×4
  • Plate 1 x 8 Blue Part 3460 Element 346023 ×4
  • Plate 2 x 2 Blue Part 3022 Element 4613973 or 302223 ×2
  • Plate 2 x 3 Blue Part 3021 Element 302123 ×2
  • Plate 2 x 4 Blue Part 3020 Element 4240375 or 302023 ×2
  • Plate 2 x 6 Blue Part 3795 Element 379523 ×2
  • Plate 2 x 8 Blue Part 3034 Element 303423 ×2
  • Plate 4 x 10 Blue Part 3030 Element 303073 or 303023 ×1
  • Plate 4 x 6 Blue Part 3032 Element 303223 ×1
  • Plate 6 x 10 Blue Part 3033 Element 6339304 or 4541680 ×1
  • Plate 1 x 2 Red Part 3023 Element 302321 ×2
  • Plate 1 x 4 Red Part 3710 Element 371021 ×2
  • Plate 1 x 6 Red Part 3666 Element 366621 ×2
  • Plate 2 x 2 Red Part 3022 Element 4613974 or 302221 ×2
  • Plate 2 x 4 Red Part 3020 Element 302021 ×2
  • Plate 2 x 8 Red Part 3034 Element 303421 ×4
  • Plate 4 x 4 Red Part 3031 Element 4243814 or 303121 ×1
  • Plate 4 x 8 Red Part 3035 Element 303521 ×1

Windows and Doors 24 pieces

  • Door 1 x 4 x 5 with 4 Panes, Squared Base Blue Part 3861b Element 386123 ×2
  • Window 1 x 4 x 3 Blue Part 3853 Element 385323 ×4
  • Window 1 x 2 x 3 Shutter Green Part 3856 Element 385628 ×8
  • Window 1 x 2 x 3 Pane White Part 3854 Element 385401 ×8
  • Window 1 x 2 x 2 Classic, Short Lip [with Glass] Yellow Part 3081c01 Element 7028 ×2

Wheels and Tyres 16 pieces

  • Tyre 30 x 10.5 Offset Tread Black Part 2346 Element 234676 or 234626 ×4
  • Tyre Offset Tread 24 x 8 Black Part 3483 Element 4501048 or 348326 ×4
  • Wheel Freestyle with 2 x 2 Studs and Pin Hole Light Gray Part 6248 Element 4144356 or 624802 ×8

Bricks Round and Cones 12 pieces

  • Brick Round 1 x 1 Open Stud White Part 3062b Element 6619283 or 306201 ×8
  • Brick Round 2 x 2 with Axle Hole Yellow Part 3941 Element 614324 or 394124 ×4

Bars, Ladders and Fences 11 pieces

  • Antenna 8H Whip Red Part 2569 Element 256921 ×2
  • Fence Lattice 1 x 4 x 1 White Part 3633 Element 4550171 or 363301 ×6
  • Antenna 1 x 4 with Rounded Top Yellow Part 3957a Element 4497183 or 395724 ×1
  • Bar 1 x 6 [Closed Studs] Yellow Part 6140 Element 4597281 or 4212408 ×2

Bricks Special 11 pieces

  • Brick Special 2 x 2 with 2 Pins and Axle Hole Dark Gray Part 30000 Element 3000027 ×4
  • Brick Special 2 x 4 with Pins Dark Gray Part 6249 Element 4143669 or 4100411 ×2
  • Brick Special 2 x 4 x 2 with Studs on Sides Light Gray Part 2434 Element 4142113 or 4107704 ×1
  • Brick Special 1 x 1 with Headlight White Part 4070 Element 6548267 or 407001 ×4

Plants & Trees 10 pieces

  • Plant, Flower Stem Green Part 3741 Element 6277589 or 374128 ×2
  • Plant, Pine Tree - Small 2 x 2 x 4 Green Part 2435 Element 6268823 or 243578 ×1
  • Plant, Pine Tree, Large, 4 x 4 x 6 2/3 Green Part 3471 Element 6248463 or 347128 ×1
  • Plant, Flower - Small Red Part 3742 1 spare in the box ×3
  • Plant, Flower - Small Yellow Part 3742 1 spare in the box ×3

Bricks Curved 8 pieces

  • Brick Arch 1 x 6 x 2 Curved Top Yellow Part 6183 Element 6234162 or 6132776 ×2
  • Brick Curved 2 x 3 Yellow Part 6215 Element 621524 ×6

Gear Parts 7 pieces

  • Storage Case Container, Build-N-Store Chest, 3 Section Blue Part 2746 ×1
  • Storage Case Divider, Build-N-Store Chest Blue Part 6853 ×6

Hinges, Arms and Turntables 6 pieces

  • Hinge Plate 2 x 5 with Large Hole [Complete Assembly] Blue Part 3149bc01 Element 4106944 ×2
  • Turntable 2 x 2 Plate - Top Light Gray Part 3679 Element 367952 or 367902 ×2
  • Turntable 2 x 2 Plate, Base Yellow Part 3680 Element 4667211 or 4597261 ×2

Tiles Special 6 pieces

  • Tile Special 1 x 2 Grille with Bottom Groove Light Gray Part 2412b Element 241202 ×2
  • Tile Special 1 x 2 with Handle Light Gray Part 2432 Element 243202 ×2
  • Tile Special 2 x 2 with Top Pin Light Gray Part 2460 Element 246002 ×2

Bricks Wedged 4 pieces

  • Brick Wedged, Angled 3 x 2 Left Blue Part 6565 Element 6214163 or 4540057 ×2
  • Brick Wedged, Angled 3 x 2 Right Blue Part 6564 Element 6214162 or 4540056 ×2

Plates Round Curved and Dishes 4 pieces

  • Plate Round 1 x 1 with Solid Stud Trans-Red Part 6141 Element 6514051 or 6208450 ×2
  • Plate Round 1 x 1 with Solid Stud Trans-Yellow Part 6141 Element 6514056 or 6240216 ×2

Plates Special 4 pieces

  • Plate Special 2 x 2 with Towball Red Part 3729 Element 372921 ×1
  • Plate Special 2 x 2 with Towball Socket, Short, 4 Slots Red Part 3730 Element 373021 ×1
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Yellow Part 3794a ×2

Baseplates 3 pieces

  • Baseplate 16 x 32 Green Part 3857 Element 4219615 or 274828 ×3

Transportation - Land 3 pieces

  • Seat / Chair 2 x 2 Yellow Part 4079 ×2
  • Steering Stand 1 x 2 with Black Steering Wheel Yellow Part 3829c01 Element 9553 ×1

Plates Wedged 2 pieces

  • Wedge Plate 7 x 6 Boat Bow without Stud Notches Blue Part 2625 ×2

Supports, Girders and Cranes 2 pieces

  • Support 2 x 4 x 5 Stanchion Inclined [5mm wide posts] White Part 4476b Element 4142125 or 447601 ×2

Flags, Banners and Signs 1 piece

  • Flag 4 x 1 Wavy [First Wave Left] Red Part 4495a ×1

Minifig Accessories 1 piece

  • Equipment Radio [Extended Handle, Compact Speaker Grille] Black Part 3962b Element 396226 ×1

Minifig Headwear 1 piece

  • Hair Ponytail Black Part 6093 Element 609376 or 609326 ×1

Tools 1 piece

  • Brick Separator v1.0 Dark Gray Part 6007 Element 600727 ×1

Transportation - Sea and Air 1 piece

  • Propeller 4 Blade 5 Diameter with Rounded Ends, Open Hub Blue Part 2479 Element 4192952 or 247923 ×1

Windscreens and Fuselage 1 piece

  • Windscreen 2 x 4 x 2 Trans-Clear Part 3823 Element 6581801 or 6253681 ×1

Minifigures 2 figures

  • Blue Torso, Light Grey Legs, Blue Cap Minifigure, checked as a whole figure ×1
  • Man, White Top with Large Red Stripe and 2 Blue Stripes, Red Legs, Brown Hair (3626b Head) 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.

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