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.
451 pieces in 197 part and color combinations, plus 5 minifigures.
LEGO counts 466 pieces. This inventory comes from a separate parts catalog and lists 474, including the 23 parts inside the minifigures; 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.
Brick Curved 4 x 1 Double, No StudsBlack ×2Dark Blue ×1Black is yellower and darker than Dark Blue.
Vehicle Base, Roller Coaster Car 4 x 5Black ×1Dark Blue ×1Black is yellower and darker than Dark Blue.
Minifig Head Ghost, with Yellowish Green Face, White Eyes, Clown Make Up, Slime Mouth PrintTrans-Neon GreenPart 28621pr3143Element 6289316×1
Minifig Head Ghost, with Yellowish Green Face, White Eyes, Lime Eye Shadow, Clown Make Up, Slime Mouth PrintTrans-Neon GreenPart 28621pr3148Element 6289322×1
Minifig Head [Plain] [Hollow Stud]Trans-Neon GreenPart 3626cElement 6109893×1
Technic Special
3 pieces
Technic Ball JointRedPart 32474Element 4290714 or 4178640×1
Technic Plate 1 x 5 with Smooth Ends, 4 Studs and Centre Axle HoleWhitePart 32124Element 6280386 or 4527839×2
Animal / Creature Accessories
1 piece
Animal / Creature Accessory, Horse Hitching, 1 x 2 Plate and 2 x 2 Plate [Studded]BlackPart 2397Element 6284697 or 6027996×1
Flags, Banners and Signs
1 piece
Road Sign Clip-on 2 x 2 Square [Thick Open O Clip]Dark Bluish GrayPart 15210Element 6315300 or 6063616×1
Minifig Headwear
1 piece
Tall Top Hat [Plain]MagentaPart 27149Element 6294375×1
Stickers
1 piece
Sticker Sheet for Set 70432-1[No Color/Any Color]Part 67027Element 6293294×1
Tools
1 piece
Brick and Axle Separator v2.0OrangePart 96874Element 6240515 or 4654448×1
Minifigures
5 figures
Terry TopMinifigure, checked as a whole figure×1
Jimbo LobloMinifigure, checked as a whole figure×1
Parker L. Jackson, Bright Light Blue Denim Jacket, Medium Lavender Hair with HeadphonesMinifigure, checked as a whole figure×1
Jack Davids, White Hoodie with Downed Hood and Red Backwards Cap, Scared / Open MouthMinifigure, checked as a whole figure×1
J.B. Watt, Lab Coat, Medium Lavender Hair with Goggles, Scared / SmileMinifigure, 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.
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.