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.
Clikits Icon, Star 2 x 2 Large with PinSky BluePart 45462Element 4200248×3
Clikits Icon, Star 2 x 2 Small with Pin [Frosted]Sky BluePart 45463Element 4201070×8
Clikits Insert 10 x 10 for FrameTrans-ClearPart 46618Element 4198617×2
Clikits Insert 4 x 4Trans-ClearPart 46608c02Element 4198504×5
Clikits Insert 4 x 4 with Small HoleTrans-ClearPart 46620Element 4198980×2
Clikits Bead, Ring, Thick Small with HoleTrans-Dark PinkPart 46296Element 4197664×4
Clikits Icon, Square 2 x 2 Small with Pin [Frosted]Trans-Dark PinkPart 45467Element 4197688×4
Clikits Icon, Star 2 x 2 Small with Pin [Frosted]Trans-Dark PinkPart 45463Element 4200140×6
Clikits Bead, Connector Thick Small Double with 2 PinsTrans-Light BluePart 45481Element 4197692×4
Clikits Connector, L-Bent with 2 PinsTrans-Light BluePart 45486Element 4197693×4
Clikits Frame, Square 3 x 3 with 8 HolesTrans-Light BluePart 45493Element 4197653×2
Clikits Icon Accent, Star 3 1/4 x 3 1/4Trans-Light BluePart 51503Element 4236663 or 4201054×2
Clikits Icon Accent, Star 4 3/4 x 4 3/4Trans-Light BluePart 46581aElement 4236667 or 4200277×1
Clikits Icon, Star 2 x 2 Large with PinTrans-Light BluePart 45462Element 4197674×4
Clikits Icon, Star 2 x 2 Small, with HoleTrans-Light BluePart 46286Element 4197742×1
Clikits Rectangle 1 7/8 x 8 with Rounded Corners and 3 Holes [Plastic]Trans-Light BluePart 46621Element 4236639 or 4200589×4
Clikits Rectangle 14 x 8.5 with Rounded Corners and 7 HolesTrans-Light BluePart 46860Element 4236587 or 4201049×2
Clikits Frame, Square 3 x 3 with 8 HolesTrans-Medium PurplePart 45493Element 4201072×2
Clikits Icon Accent, Star 3 1/4 x 3 1/4Trans-Medium PurplePart 51503Element 4236679 or 4200279×2
Clikits Icon Accent, Star 6 3/8 x 6 3/8Trans-Medium PurplePart 46582aElement 4236683 or 4201298×1
Clikits Icon, Star 2 x 2 Large with PinTrans-Medium PurplePart 45462Element 4275287 or 4200249×4
Clikits Icon, Star 2 x 2 Small with Pin [Frosted]Trans-Medium PurplePart 45463Element 4200252×8
Clikits Bead, Ring Thin Large with Hole with Low ConnectorTrans-Neon GreenPart 45472Element 4201067×4
Clikits Icon, Square 2 x 2 Small with Pin [Frosted]Trans-Neon GreenPart 45467Element 4200139×2
Clikits Bead, Ring Thin Large with Hole with Low ConnectorTrans-Very Lt BluePart 45472Element 4199070×4
Clikits Frame, Square with 5 x 5 Holes ArrangementTrans-Very Lt BluePart 45495Element 4199083×1
Clikits Part Separator with Heart, Flower and Star on HandleTrans-Very Lt BluePart 46391bElement 4200014×1
Clikits Insert 10 x 10 for Frame, 'Star' Print[No Color/Any Color]Part 51530pr0005Element 4201051×1
Clikits Insert 4 x 4 with 'Star' on Blue Background Print[No Color/Any Color]Part 46608pr0024Element 4201053×1
Clikits Insert 4 x 4 with Mirror Pattern[No Color/Any Color]Part 46608pat0002Element 4198566×1
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.
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.