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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.

Water Park

Checking

40685 Water Park

124 pieces in 76 part and color combinations, plus 2 minifigures.

The official 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

White 37 pieces

  • Antenna 1 x 4 with Flat Top White Part 3957b Element 6550147 or 395701 ×1
  • Bracket 1 x 2 - 1 x 2 Inverted White Part 99780 Element 6548278 or 6070698 ×3
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 ×2
  • Brick 1 x 1 with Orange Sun, '50' on Yellow Background Print White Part 3005pr0033 Element 6632611 or 6435173 ×1
  • Brick 1 x 1 x 3 White Part 14716 Element 6548277 or 6055541 ×1
  • Brick 1 x 2 x 3 with Bottom Stud Holder White Part 22886 Element 6548283 or 6153776 ×1
  • Brick 1 x 4 White Part 3010 Element 6550135 or 301001 ×1
  • Brick 1 x 6 White Part 3009 Element 6552097 or 6548259 ×2
  • Brick 2 x 2 Corner White Part 2357 Element 6552088 or 6548253 ×1
  • Brick 2 x 3 White Part 3002 Element 6550133 or 300251 ×1
  • Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end White Part 25214 Element 6194851 ×2
  • Brick Sloped 25° 1 x 8 x 3 White Part 49618 Element 6262530 ×1
  • Brick Sloped 45° 2 x 1 with Bottom Pin White Part 3040b Element 6552115 or 4121932 ×1
  • Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder White Part 86876 Element 6548293 or 6383982 ×1
  • Cupboard 2 x 3 x 2 with Hollow Studs White Part 92410 Element 4619665 ×2
  • Door Frame 1 x 6 x 6 White Part 42205 Element 6256127 ×2
  • Fence Lattice 1 x 4 x 1 White Part 3633 Element 4550171 or 363301 ×2
  • Plate 1 x 4 White Part 3710 Element 6552108 or 6548266 ×1
  • Plate 2 x 2 White Part 3022 Element 6552099 or 6548260 ×2
  • Plate 2 x 4 White Part 3020 Element 6552098 or 302001 ×1
  • Plate Special Round 2 x 2 with Center Stud (Jumper Plate) White Part 18674 Element 6615555 or 6093053 ×1
  • Tile Round 1 x 1 White Part 98138 Element 6564903 or 6284572 1 spare in the box ×1
  • Tile Special 1 x 2 Grille with Bottom Groove White Part 2412b Element 6601902 or 241201 ×4
  • Window 1 x 4 x 3 without Shutter Tabs White Part 60594 Element 4530590 or 4520702 ×2

Bright Light Orange 14 pieces

  • Brick Curved 2 x 2 x 2/3 Bright Light Orange Part 15068 Element 6099730 ×4
  • Brick Curved 4 x 1 Double, No Studs Bright Light Orange Part 93273 Element 6133826 ×2
  • Plate 2 x 2 Corner Bright Light Orange Part 2420 Element 6099714 ×2
  • Plate 2 x 3 Bright Light Orange Part 3021 Element 6097503 or 4645048 ×1
  • Plate Special 1 x 2 with Pin Hole on Top Bright Light Orange Part 11458 Element 6310196 ×1
  • Plate Special 2 x 4 with Groove and Two Center Studs (Jumper) Bright Light Orange Part 65509 Element 6369683 ×2
  • Slide Curved 180° Bright Light Orange Part 11267 Element 6473818 ×1
  • Tile 2 x 3 Bright Light Orange Part 26603 Element 6286881 ×1

Trans-Light Blue 12 pieces

  • Cupboard 2 x 3 x 2 Door Trans-Light Blue Part 4533 Element 6514073 or 6253216 ×2
  • Flame / Headwear Accessory Plume / Feather, Triple Point Trans-Light Blue Part 64647 Element 6326099 or 6145862 1 spare in the box ×4
  • Rock 1 x 1 Crystal 5 Point Trans-Light Blue Part 30385 Element 6507865 or 6296003 ×1
  • Tile Round 1 x 1 Trans-Light Blue Part 98138 Element 6514192 or 6274739 1 spare in the box ×4
  • Tile Special, Splat with Rounded Sides Trans-Light Blue Part 80677 Element 6514450 or 6373590 ×1

Red 9 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Red Part 36840 Element 6249907 ×1
  • Brick Round 1 x 1 Open Stud Red Part 3062b Element 306221 ×2
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Red Part 54200 Element 5074621 or 4504379 1 spare in the box ×1
  • Technic Axle 2 Notched Red Part 32062 Element 4142865 ×4
  • Technic Pin 1/2 with Friction Red Part 89678 Element 6378120 1 spare in the box ×1

Lime 8 pieces

  • Brick 2 x 2 Lime Part 3003 Element 4220632 or 4122451 ×1
  • Brick Round 1 x 1 diameter Tube with 90 Degree Elbow (2 x 2 x 1) and Axle Holes (Crossholes) at each end Lime Part 25214 Element 6327441 ×2
  • Plate 1 x 4 Lime Part 3710 Element 4187743 or 4122441 ×2
  • Plate 2 x 8 Lime Part 3034 Element 6440107 or 6147274 ×2
  • Plate 4 x 4 Lime Part 3031 Element 4504850 or 4160080 ×1

Dark Bluish Gray 7 pieces

  • Door for Window Frame 1 x 4 x 3, Semicircular Handle Holes on Back Dark Bluish Gray Part 95270 Element 6428819 ×2
  • Plate Special 1 x 2 with Ladder Dark Bluish Gray Part 4175 Element 6285244 or 6179567 ×4
  • Technic Pin Connector Plate 1 x 2 x 1 2/3 [Two Holes On Top] Dark Bluish Gray Part 32530 Element 4210763 ×1

Light Bluish Gray 7 pieces

  • Bar, Angled with 1 x 1 Round Plate / Stud on End Light Bluish Gray Part 65578 Element 6510189 or 6326748 1 spare in the box ×1
  • Plate 1 x 2 Light Bluish Gray Part 3023 Element 4211398 or 3023194 ×4
  • Plate Special 1 x 2 with Pin Hole Underneath Light Bluish Gray Part 18677 Element 6168633 or 6089147 ×2

Flat Silver 6 pieces

  • Equipment Winder Key [Toy] Flat Silver Part 98375 Element 6363150 or 6176749 1 spare in the box ×2
  • Tile Round 1 x 1 with Soda Can Tab, Ring Pull Print Flat Silver Part 98138pr0035 Element 6322904 or 6117400 1 spare in the box ×2
  • Tile Special 1 x 2 Grille with Bottom Groove Flat Silver Part 2412b Element 4619636 ×2

Tan 6 pieces

  • Brick 1 x 2 Tan Part 3004 Element 4109995 or 300405 ×1
  • Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side Tan Part 22885 Element 6214334 ×1
  • Technic Pin Long without Friction Ridges, with Anti-Roll Notch Tan Part 39888 Element 6321305 ×1
  • Tile Round 1 x 1 Quarter with Taco Print Tan Part 25269pr0041 Element 6435098 1 spare in the box ×1
  • Wedge Plate 3 x 3 Cut Corner Tan Part 2450 Element 4208072 or 245005 ×2

Dark Pink 4 pieces

  • Flag 4 x 1 Wavy [First Wave Right] Dark Pink Part 4495b Element 6268863 or 4243677 ×1
  • Plate Special 1 x 2 Rounded with 2 Open Studs Dark Pink Part 35480 Element 6271374 ×2
  • Tile 2 x 4 with Groove Dark Pink Part 87079 Element 6056261 ×1

Blue 3 pieces

  • Bracket 1 x 1 - 1 x 1 Inverted Blue Part 36840 Element 6307926 ×1
  • Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope) Blue Part 54200 Element 4504380 or 4296154 1 spare in the box ×1
  • Hat / Cap Short Curved Bill with Seams and Hole on Top Blue Part 11303 Element 6032176 ×1

Orange 3 pieces

  • Equipment Flotation Ring [Life Preserver] Orange Part 30340 Element 6475432 or 4116785 ×1
  • Minifig Footwear Flipper [Thick] Orange Part 10190 Element 6441059 or 6172934 ×2

Trans-Dark Blue 2 pieces

  • Food Popsicle / Lollipop Trans-Dark Blue Part 30222 Element 6514029 or 6267057 ×2

Bright Pink 1 piece

  • Equipment Hairbrush Short Handle [10mm] Bright Pink Part 3852b Element 6099370 or 4654107 ×1

Medium Azure 1 piece

  • Plate 16 x 16 Medium Azure Part 91405 Element 6022011 ×1

Reddish Brown 1 piece

  • Barrel 2 x 2 x 2 Reddish Brown Part 2489 Element 6605306 or 6278989 ×1

Reddish Orange 1 piece

  • Brick Curved 8 x 8 x 4, Ramp Reddish Orange Part 75538 Element 6467820 ×1

Trans-Green 1 piece

  • Tile Round 1 x 1 Trans-Green Part 98138 Element 6514194 or 6274742 1 spare in the box ×1

Trans-Red 1 piece

  • Tile Round 1 x 1 Trans-Red Part 98138 Element 6514189 or 6258607 1 spare in the box ×1

Minifigures 2 figures

  • Kid, Medium Azure Torso, White Legs with Yellow Feet, Reddish Brown Hair Minifigure, checked as a whole figure ×1
  • Kid, White Torso, White Legs with Yellow Feet, Dark Orange Hair 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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