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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.

Extreme Creatures

Checking

9732 Extreme Creatures

149 pieces in 58 part and color combinations.

LEGO counts 148 pieces. This inventory comes from a separate parts catalog and lists 149; the two do not always count the same elements, so their totals differ. 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

Technic Beams 15 pieces

  • Technic Beam Triangle Thin [Type I] Black Part 2905 Element 4142543 or 290526 ×2
  • Technic Beam 1 x 9 Bent (6 - 4) Thick Dark Turquoise Part 6629 Element 4114291 or 4112285 ×2
  • Technic Beam 1 x 5 Thin Light Gray Part 32017 Element 4106885 ×1
  • Technic Beam Triangle Thin [Type I] Light Gray Part 2905 Element 4142539 or 290502 ×2
  • Technic Beam 1 x 11.5 Double Bent Thick Purple Part 32009 Element 4114447 or 4112277 ×2
  • Technic Beam 1 x 7 Thin Purple Part 32065 Element 4114201 ×6

Plates Special 14 pieces

  • Plate Special 1 x 1 with Clip Horizontal [Thick U Clip] Black Part 6019 Element 601976 or 601926 ×4
  • Plate Special 1 x 2 with 1 Stud without Groove (Jumper) Black Part 3794a ×2
  • Technic Plate 2 x 4 [3 Holes] Purple Part 3709 Element 4118908 ×8

Bricks Sloped 12 pieces

  • Brick Sloped Inverted 45° 2 x 1 Black Part 3665 Element 366526 ×4
  • Brick Sloped 45° 2 x 1 with Bottom Pin Dark Turquoise Part 3040b Element 6427402 or 4121935 ×4
  • Brick Sloped 45° 2 x 2 Purple Part 3039 Element 4165673 or 4118904 ×2
  • Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes] Purple Part 3660 Element 4118906 ×2

Plates 12 pieces

  • Plate 1 x 4 Black Part 3710 Element 371026 ×4
  • Plate 2 x 4 Black Part 3020 Element 302026 ×2
  • Plate 2 x 6 Dark Gray Part 3795 Element 379527 ×4
  • Plate 2 x 6 Green Part 3795 Element 379528 ×2

Technic Bricks 12 pieces

  • Technic Brick 1 x 10 [9 Pin Holes] Black Part 2730 Element 273026 ×4
  • Technic Brick 1 x 2 with Axle Hole Type 1 [+ Opening] and Bottom Ridges Dark Gray Part 32064c ×4
  • Technic Brick 1 x 4 [3 Pin Holes] Dark Turquoise Part 3701 Element 4118907 or 370128 ×4

Electronics 10 pieces

  • Wire with Brick 2 x 2 x 2/3 Pair, 46L Black Part 5306bc046 Element 4107538 ×1
  • Hub, Fiber Optics Element Light Gray Part 6637 Element 75815 ×1
  • Cable, Fiber Optics Trans-Clear Part 6640 Element 4109999 or 664040 ×8

Hinges, Arms and Turntables 10 pieces

  • Hinge Brick 1 x 2 Base Black Part 3937 Element 393726 ×2
  • Hinge Brick 1 x 2 Top Plate Thin Black Part 3938 Element 393826 ×2
  • Hinge Plate 1 x 2 with 2 Fingers and Hollow Studs Black Part 4276b Element 4264363 or 4256402 ×2
  • Hinge Plate 1 x 2 with 3 Fingers [Hollow Studs] Black Part 4275b Element 427526 ×2
  • Hinge Plate 1 x 4 Swivel Top / Base - Solid Clip [Complete Assembly] Light Gray Part 73983 Element 74066 ×2

Wheels and Tyres 10 pieces

  • Tyre 20 x 30 Balloon Medium 49.6 x 20 Black Part 6581 Element 658126 ×2
  • Tyre 43 x 17 Black Part 3634 Element 4523564 or 363426 ×2
  • Technic Wedge Belt Wheel [aka Pulley] Light Gray Part 4185 Element 4100502 or 418502 ×2
  • Wheel 20 x 30 Balloon Medium Purple Part 6582 Element 4118909 ×2
  • Technic Tread Hub White Part 32007 Element 4107487 ×2

Technic Connectors 9 pieces

  • Technic Axle and Pin Connector Angled #3 - 157.5° Blue Part 32016 Element 6261397 or 6177396 ×4
  • Technic Axle Connector Ridged [with x Hole x Orientation] Light Gray Part 6538b Element 4113804 or 4100408 ×1
  • Technic Axle and Pin Connector Angled #2 - 180° Light Gray Part 32034 Element 4107830 ×2
  • Technic Axle and Pin Connector Angled #6 - 90° Light Gray Part 32014 Element 4143353 or 4106377 ×2

Technic Gears 7 pieces

  • Technic Gear 16 Tooth with Round Holes [Old Style] Light Gray Part 4019 Element 4107176 or 401902 ×2
  • Technic Gear 24 Tooth [Old Style - Three axle holes] Light Gray Part 3648a ×2
  • Technic Gear 8 Tooth Light Gray Part 3647 Element 364702 1 spare in the box ×3

Bricks Round and Cones 6 pieces

  • Brick Round 2 x 2 with Axle Hole Trans-Neon Orange Part 3941 Element 6273156 or 611647 ×2
  • Brick Round 1 x 1 Open Stud White Part 3062b Element 6619283 or 306201 ×4

String, Bands and Reels 5 pieces

  • Rubber Band Medium (Square Cross Section) Black Part 71156 Element 71156 ×2
  • Technic Rubber Belt Medium [26mm ID] [Round Cross Section] Blue Part 85545 Element 6049730 or 4544147 ×2
  • Rubber Belt Small [15mm ID] [Round Cross Section] White Part 85543 Element 6699001 or 4580665 ×1

Bricks 4 pieces

  • Brick 2 x 4 Dark Gray Part 3001 Element 4113855 or 300127 ×4

Plates Wedged 4 pieces

  • Wedge Plate 7 x 6 Boat Bow without Stud Notches Black Part 2625 ×2
  • Wedge Plate 8 x 4 Wing Left Black Part 3933 Element 4189089 or 393326 ×1
  • Wedge Plate 8 x 4 Wing Right with Stud Notch Black Part 3934 Element 4189090 or 393426 ×1

Technic Pins 4 pieces

  • Technic Pin Long with Friction Ridges Lengthwise, 2 Center Slots Black Part 6558 Element 655826 ×4

Tubes and Hoses 4 pieces

  • Hose Rigid 3mm D. 36L / 28.8cm Dark Turquoise Part 75c36 Element 4116939 ×2
  • Hose, Ribbed 7mm D. 14L / 11.2cm Dark Turquoise Part 78c14 Element 4114396 ×2

Technic Axles 3 pieces

  • Technic Axle 3 Black Part 4519 Element 6238084 or 451926 ×3

Bricks Special 2 pieces

  • Brick Special 1 x 1 with Headlight Black Part 4070 Element 407026 ×2

Plates Round Curved and Dishes 2 pieces

  • Dish 4 x 4 Inverted [Radar] Trans-Neon Green Part 3960 Element 3006549 ×2

Transportation - Sea and Air 2 pieces

  • Boat, Mast Rigging Short 16 x 5 Brown Part 6057 Element 4160744 or 605725 ×2

Gear Parts 1 piece

  • CD-Rom, Extreme Creatures [No Color/Any Color] Part 4113097 ×1

Stickers 1 piece

  • Sticker Sheet for Sets 3803-1, 9732-1 [No Color/Any Color] Part 72047 Element 4112924 ×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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