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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.

Little Forest Friends

Checking

9129 Little Forest Friends

137 pieces in 63 part and color combinations.

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

Red 28 pieces

  • Duplo Animal Spider Body, with Ladybug / Ladybird Print Red Part 31226pr0002 Element 4121720 ×1
  • Duplo Brick 1 x 2 x 2 with 3 Blueberries and Leaves Print Red Part 4066pr0051 Element 4121558 ×2
  • Duplo Brick 2 x 2 Red Part 3437 Element 4583321 or 343721 ×11
  • Duplo Brick 2 x 3 with Curved Top Red Part 2302 Element 230271 or 230221 ×2
  • Duplo Brick 2 x 4 Red Part 3011 Element 4583326 or 4290074 ×4
  • Duplo Coffeepot / Teapot, Strawberry Print Red Part 31221pr0001 Element 4121582 or 4121560 ×2
  • Duplo Door 1 x 4 x 4 2/3 for Cave with Strawberry Print Red Part 31067pr0001 ×1
  • Duplo Plant, Flower 6 x 6 with 4 Top Studs Red Part 31218 Element 4121566 ×1
  • Duplo Plant, Flower with 1 Top Stud Red Part 6510 Element 4100774 ×1
  • Duplo Rock Cave with Door Opening and Strawberry Print Red Part 31072pr0001 Element 4121557 ×1
  • Duplo Umbrella without Stop Ring Red Part 2164 Element 4100711 or 216421 ×2

Yellow 27 pieces

  • Duplo Animal Bee/Butterfly Body with Face Print Yellow Part 31227pr0002 ×1
  • Duplo Animal Bee/Butterfly Body with Face and Black Stripes Print Yellow Part 31227pr0001 Element 4121561 ×2
  • Duplo Brick 1 x 2 x 2 with Hazelnuts Cluster Print Yellow Part 4066pr0105 Element 4100862 ×1
  • Duplo Brick 1 x 2 x 2 with Pinecone Print Yellow Part 4066pr0050 Element 4121559 ×2
  • Duplo Brick 1 x 2 x 2 with Strawberries Print Yellow Part 4066pr0133 Element 4100863 ×1
  • Duplo Brick 2 x 2 Yellow Part 3437 Element 4583546 or 343724 ×11
  • Duplo Brick 2 x 3 with Curved Top Yellow Part 2302 Element 230274 or 230224 ×2
  • Duplo Brick 2 x 4 Yellow Part 3011 Element 4290060 or 301124 ×4
  • Duplo Butterfly Wings with Studs 2 x 2, Black Tips, Dark Orange Background and Red Spots Print Yellow Part 31223pr0001 ×1
  • Duplo Kettle with Closed Handles 2 x 2 x 1.5 Yellow Part 31042 Element 4112070 ×1
  • Duplo Plant, Flower 6 x 6 with 4 Top Studs Yellow Part 31218 Element 4121565 ×1

Green 26 pieces

  • Duplo Brick 2 x 2 Green Part 3437 Element 6528078 or 4583552 ×13
  • Duplo Brick 2 x 2 with Eye with White Spot Print, on Two Sides - Type 1 Green Part 3437pr0067 Element 82062 ×1
  • Duplo Brick 2 x 4 Green Part 3011 Element 4290071 or 301128 ×6
  • Duplo Brick 2 x 4 with Wings Green Part 31215 Element 4121809 ×1
  • Duplo Plant Tree Trunk Segment Base Green Part 6411 Element 4121607 ×1
  • Duplo Plant Vine with Leaves and Two End Anti-Studs Green Part 89158 Element 6021037 or 4590614 ×2
  • Duplo Plate 4 x 8 Green Part 4672 Element 4279291 or 467228 ×2

Bright Green 13 pieces

  • Duplo Animal Snail Body with 2 x 2 Studs Bright Green Part 31229pr0001 Element 4121651 ×1
  • Duplo Plant Tree Leaves with 4 Top Studs Bright Green Part 31059 Element 4121576 ×3
  • Duplo Plant, Flower with 1 Top Stud Bright Green Part 6510 Element 4121575 ×6
  • Duplo Plant, Leaf, with 2 x 2 Top Studs Bright Green Part 31220 Element 4121567 ×2
  • Duplo Sleeping Bag Leaf-Shaped Bright Green Part 71980c01 ×1

Blue 11 pieces

  • Duplo Brick 2 x 2 Blue Part 3437 Element 343723 ×8
  • Duplo Brick 2 x 4 Blue Part 3011 Element 4290075 or 301123 ×3

Nougat 10 pieces

  • Duplo Figure Little Forest Friend Female with White Dress with Three Red Berries Print (Dreamer Meadowsweet) Nougat Part 31234pr0002 Element 4142322 ×1
  • Duplo Figure Little Forest Friend Female, Green Dress with Three White Flowers Necklace Print (Trixie Toadstool) Nougat Part 31231pr0005 ×1
  • Duplo Figure Little Forest Friend Female, Red Dress with Two White Flower Buttons Print (Lolly Strawberry) Nougat Part 31231pr0002 ×1
  • Duplo Figure Little Forest Friend Female, Red Dress with Two White Flowers Print (Sugar Strawberry) Nougat Part 31231pr0001 Element 4142299 ×1
  • Duplo Figure Little Forest Friend, Female with White Dress with Three Red Mushrooms Print (Snoozy Meadowsweet) Nougat Part 31234pr0003 Element 4142323 ×1
  • Duplo Figure Little Forest Friend, Female, Medium Violet Dress with Strawberries Print (Jingle Bluebell) Nougat Part 31234pr0004 Element 4142320 ×1
  • Duplo Figure Little Forest Friend, Male White Overalls with Pine Cone Print (Sleepyhead Meadowsweet) Nougat Part 31233pr0002 ×1
  • Duplo Figure Little Forest Friend, Male, Green Overalls with Acorn Necklace Print (Grumpy Toadstool) Nougat Part 31232pr0004 Element 4142317 ×1
  • Duplo Figure Little Forest Friend, Male, Medium Violet Overalls with White Flower Necklace Print (Toot Bluebell) Nougat Part 31233pr0004 Element 4142321 ×1
  • Duplo Figure Little Forest Friend, Male, Red Overalls with Green and Yellow Leaf Print (Baby Jelly Strawberry) Nougat Part 31232pr0001 Element 4142316 ×1

Medium Bluish Violet 6 pieces

  • Duplo Animal Spider Body with Face Print Medium Bluish Violet Part 31226pr0001 Element 4121652 ×1
  • Duplo Plant, Flower 6 x 6 with 4 Top Studs Medium Bluish Violet Part 31218 Element 4121564 ×1
  • Duplo Plant, Flower with 1 Top Stud Medium Bluish Violet Part 6510 Element 4121573 ×4

[No Color/Any Color] 4 pieces

  • Duplo Book, Little Forest Friends 'A Strawberry Surprise' [No Color/Any Color] Part 4125099 ×1
  • Duplo Book, Little Forest Friends 'A Tune For Toot' [No Color/Any Color] Part 4128030 ×1
  • Duplo Book, Little Forest Friends 'Snoozy Saves The Day' [No Color/Any Color] Part 4128060 ×1
  • Duplo Book, Little Forest Friends 'The Berry Chase' [No Color/Any Color] Part 4128015 ×1

Dark Orange 3 pieces

  • Duplo Baseplate Raised 18 x 19 x 6, with Large Top Hole, and No Studs Dark Orange Part 72538 Element 4119588 ×1
  • Duplo Brick 2 x 2 x 2 with Indented Sides (Tree Trunk) Dark Orange Part 31061 Element 4100841 ×2

Glitter Trans-Clear 3 pieces

  • Duplo Butterfly Wings with Studs 2 x 2 Glitter Trans-Clear Part 31223 Element 4121563 ×2
  • Duplo Snail Shell with 2 x 2 Studs on Top Glitter Trans-Clear Part 31230 Element 4121562 ×1

Black 2 pieces

  • Duplo Animal Ladybug Base (Legs) Black Part 31222 Element 4121568 ×1
  • Duplo Animal Spider Legs Black Part 31228 Element 4121569 ×1

White 2 pieces

  • Duplo Plant, Flower with 1 Top Stud White Part 6510 Element 4121574 ×1
  • Video Tape, 'A Friend Named Flutter' / 'Toadstool Tricks' White Part 4133076 ×1

Brown 1 piece

  • Duplo Backpack with Armholes Brown Part 71341 Element 4100890 ×1

Glitter Milky White 1 piece

  • Duplo Spider Web 8 x 8 Glitter Milky White Part 31225 Element 4121636 ×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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