The Workshop Sheet 10 of 19

LEGO Missing Piece Checker

Enter a set number, mark each piece found or missing, and leave with a list of what is missing, the element IDs LEGO asks for and links to buy the parts. It is free and needs no account. Rule out the usual hiding places first.

Party Time

Checking

9781913399597 Party Time

11 pieces in 11 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.

Show

Piece checklist

Lime 2 pieces

  • Plate 1 x 2 Lime Part 3023 Element 4164037 or 4122439 ×1
  • Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) Lime Part 15573 Element 6092592 ×1

Yellow 2 pieces

  • Minifig Head Lil' Nelson / Boy / Girl / Elf, Brown Eyebrows and Freckles, Open Smile Print Yellow Part 3626cpr0677 Element 4584727 ×1
  • Minifig Head Sally, Girl, Eyelashes, Freckles, Smile Yellow Part 3626cpr1635 Element 6178367 or 6105708 ×1

Black 1 piece

  • Hair Tousled with Side Part Black Part 87991 Element 6233020 or 6079894 ×1

Bright Light Blue 1 piece

  • Torso, Hooded Sweatshirt Open with Purple Shirt, Silver Star Print, Bright Light Blue Arms, Yellow Hands Bright Light Blue Part 973c29h01pr3434 Element 6153141 ×1

Bright Light Orange 1 piece

  • Plant, Flower, Plate Round 1 x 1 with 5 Petals Bright Light Orange Part 24866 Element 6209681 ×1

Dark Blue 1 piece

  • Legs Short Dark Blue Part 41879a Element 4530129 or 4520299 ×1

Reddish Brown 1 piece

  • Hair Ponytail and Swept Sideways Fringe Reddish Brown Part 87990 Element 6093515 or 4636983 ×1

Trans-Neon Green 1 piece

  • Equipment Magic Wand Trans-Neon Green Part 6124 Element 6245511 or 4218642 ×1

White 1 piece

  • Plate 1 x 2 White Part 3023 Element 6552100 or 6548261 ×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.