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.
805 pieces in 306 part and color combinations, plus 7 minifigures.
The official piece count includes the 37 parts inside the set's minifigures, which this inventory lists separately. 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 2 x 2 x 2/3Black ×2Dark Blue ×4Black is yellower and darker than Dark Blue.
Plate 1 x 4Black ×2Dark Blue ×1Black is yellower and darker than Dark Blue.
Plate 1 x 8Black ×2Dark Blue ×1Black is yellower and darker than Dark Blue.
Tile Special 1 x 1 with Clip with Rounded EdgesBlack ×5Dark Bluish Gray ×2Black is darker than Dark Bluish Gray.
Equipment Camera Handheld with Central ViewfinderDark AzurePart 30089bElement 6476484 or 6425512×1
Dark Pink
1 piece
Plant, Leaves, Round 2 x 2 x 2/3 with + Axle Hole and 4 Leaf ExtensionsDark PinkPart 15469Element 6050927×1
Flat Silver
1 piece
Equipment ScissorsFlat SilverPart 18920Element 60969931 spare in the box×1
Magenta
1 piece
Plant, Leaves, Round 2 x 2 x 2/3 with + Axle Hole and 4 Leaf ExtensionsMagentaPart 15469Element 6097519×1
Trans-Dark Pink
1 piece
Dish 2 x 2 Inverted [Radar]Trans-Dark PinkPart 4740Element 6580376 or 6245302×1
Trans-Red
1 piece
Rock 1 x 1 Jewel / Gem 24 FacetTrans-RedPart 30153Element 6513969 or 62477851 spare in the box×1
[No Color/Any Color]
1 piece
Sticker Sheet for Set 60379-1[No Color/Any Color]Part 10103050Element 6434409×1
Minifigures
7 figures
Ocean Explorer, Iris Icicle, Medium Azure and Dark Blue Suit, Dark Red HairMinifigure, checked as a whole figure×1
Ocean Explorer Diver, Dark Blue Wetsuit, Medium Azure HelmetMinifigure, checked as a whole figure×1
Ocean Explorer Diver, STEVEGOESNORTH, Dark Blue Wetsuit and Helmet, Beard and GlassesMinifigure, checked as a whole figure×1
Ocean Explorer Diver, Woman, Dark Blue Wetsuit and HelmetMinifigure, checked as a whole figure×1
Skeleton, Standard Face, Bicorne Hat, One LegMinifigure, checked as a whole figure×1
Ocean Explorer, White Suit, Orange Life VestMinifigure, checked as a whole figure×1
Ocean / Arctic Explorer, Medium Azure SuitMinifigure, 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.