Free tool

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.

Kindergarten LEGO Set

Checking

700K Kindergarten LEGO Set

476 pieces in 60 part and color combinations.

LEGO counts 475 pieces. This inventory comes from a separate parts catalog and lists 476; 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.

Look-alike colors in this set

These parts appear in this set in two colors that are easy to confuse. If you are one short in one color, check whether it went in where the other color belongs. Each color has its own element ID in the parts list at the back of the instructions.

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Piece checklist

Bricks 346 pieces

  • Brick 1 x 1 Black Part 3005 Element 300526 ×2
  • Brick 1 x 2 without Bottom Tube Black Part 3065 ×2
  • Brick 2 x 2 without Inside Ridges Black Part 3003a ×5
  • Brick 2 x 3 without Cross Supports Black Part 3002a ×2
  • Brick 2 x 4 without Cross Supports Black Part 3001a ×5
  • Brick 1 x 1 Blue Part 3005 Element 300523 ×3
  • Brick 1 x 2 without Bottom Tube Blue Part 3065 ×3
  • Brick 2 x 2 without Inside Ridges Blue Part 3003a ×5
  • Brick 2 x 3 without Cross Supports Blue Part 3002a ×3
  • Brick 2 x 4 without Cross Supports Blue Part 3001a ×10
  • Brick 10 x 20 without Bottom Tubes, with '+' Cross Support (early Baseplate) Green Part 700b ×2
  • Brick 1 x 1 Red Part 3005 Element 300521 ×15
  • Brick 1 x 2 without Bottom Tube Red Part 3065 ×10
  • Brick 2 x 10 Red Part 3006 Element 4617857 or 300621 ×6
  • Brick 2 x 2 without Inside Ridges Red Part 3003a ×20
  • Brick 2 x 3 without Cross Supports Red Part 3002a ×12
  • Brick 2 x 4 without Cross Supports Red Part 3001a ×60
  • Brick 2 x 8 Red Part 3007 Element 6036408 or 300721 ×6
  • Brick 1 x 1 Trans-Clear Part 3005 Element 6514207 or 6220959 Also in White ×2
  • Brick 1 x 2 without Bottom Tube Trans-Clear Part 3065 Element 6514262 or 6244904 Also in White ×2
  • Brick 2 x 2 without Inside Ridges Trans-Clear Part 3003a Also in White ×5
  • Brick 2 x 3 without Cross Supports Trans-Clear Part 3002a Also in White ×2
  • Brick 2 x 4 without Cross Supports Trans-Clear Part 3001a Also in White ×5
  • Brick 1 x 1 White Part 3005 Element 6552096 or 6548258 Also in Trans-Clear ×15
  • Brick 1 x 2 without Bottom Tube White Part 3065 Also in Trans-Clear ×10
  • Brick 1 x 6 without Bottom Tubes, with 2 Raised Cross Supports White Part 3009a ×3
  • Brick 1 x 8 without Bottom Tubes with Cross Side Supports White Part 3008a ×3
  • Brick 2 x 10 White Part 3006 Element 4617855 or 300601 ×6
  • Brick 2 x 2 without Inside Ridges White Part 3003a Also in Trans-Clear ×20
  • Brick 2 x 3 without Cross Supports White Part 3002a Also in Trans-Clear ×12
  • Brick 2 x 4 without Cross Supports White Part 3001a Also in Trans-Clear ×60
  • Brick 2 x 8 White Part 3007 Element 6619309 or 6033776 ×6
  • Brick 1 x 1 Yellow Part 3005 Element 300524 ×3
  • Brick 1 x 2 without Bottom Tube Yellow Part 3065 ×3
  • Brick 2 x 2 without Inside Ridges Yellow Part 3003a ×5
  • Brick 2 x 3 without Cross Supports Yellow Part 3002a ×3
  • Brick 2 x 4 without Cross Supports Yellow Part 3001a ×10

Bricks Round and Cones 86 pieces

  • Brick Round Corner 2 x 2 Macaroni with Stud Notch Black Part 3063b Element 306326 ×4
  • Brick Round 1 x 1 Solid Stud, No Bottom Groove Blue Part 3062c ×2
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch Blue Part 3063b Element 4497190 or 4239392 ×4
  • Brick Round 1 x 1 Solid Stud, No Bottom Groove Red Part 3062c ×10
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch Red Part 3063b Element 306321 ×20
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch Trans-Clear Part 3063b Element 4188065 or 4187567 Also in White ×10
  • Brick Round 1 x 1 Solid Stud, No Bottom Groove White Part 3062c ×10
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch White Part 3063b Element 4501579 or 306301 Also in Trans-Clear ×20
  • Brick Round 1 x 1 Solid Stud, No Bottom Groove Yellow Part 3062c ×2
  • Brick Round Corner 2 x 2 Macaroni with Stud Notch Yellow Part 3063b Element 306324 ×4

Bricks Sloped 20 pieces

  • Brick Sloped 45° 2 x 2 Blue Part 3039 Element 303923 ×8
  • Brick Sloped 45° 2 x 2 Double Blue Part 3043 Element 4560573 or 4280124 ×2
  • Brick Sloped 45° 2 x 4 Blue Part 3037 Element 4107437 or 303723 ×8
  • Brick Sloped 45° 2 x 4 Double Blue Part 3041 Element 4240172 or 304123 ×2

Plates 16 pieces

  • Plate 2 x 8 with Waffle Bottom White Part 3034a ×6
  • Plate 4 x 8 with Waffle Bottom White Part 3035a ×6
  • Plate 6 x 8 with Waffle Bottom White Part 3036a ×4

Plates Round Curved and Dishes 4 pieces

  • Plate Round Corner Left 4 x 8 with Waffle Bottom White Part 712a ×2
  • Plate Round Corner Right 4 x 8 with Waffle Bottom White Part 713a ×2

Windows and Doors 2 pieces

  • Garage Door Solid Assembly - Old (Hinge Pin on Counterweights - One Side) Red Part 822ac01 ×1
  • Garage Door Frame (Old style) - Studs White Part 821 ×1

Baseplates 1 piece

  • Baseplate Raised 8 x 18 with Garage Floor Plate (Old style) White Part 820 ×1

Gear Parts 1 piece

  • Storage Box, Wooden with Plain Sliding Top and LEGO Logo [No Color/Any Color] Part upn0013 ×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.