LEGO 40912-1 Sea Serpent — completeness check & missing parts · Brixscan

Back40912-1

Sea Serpent

2026 · 241 parts

94 line items

100%Complete ✓

Everything is assumed present — tap − to mark what’s missing or damaged.

MinifigGriffin Knight, Female, Dark Blue Arms
fig-017958
1/1
MinifigGriffin Knight, Male, Dark Blue Arms
fig-017959
1/1
Bar 3L
White·87994
1/1
Barrel 2 x 2 x 2
Dark Brown·2489
1/1
Brick Arch 1 x 6 Raised Arch
Black·92950
1/1
Brick Sloped 45° 2 x 2
Black·3039
1/1
Equipment Goblet / Glass
Pearl Gold·2343
1/1
Flag 4 x 1 Wavy [First Wave Right]
Dark Blue·4495b
1/1
Hinge Brick 1 x 2 Base
Black·3937
1/1
Hinge Brick 2 x 2 Top Plate Thin
Black·6134
1/1
Plate 2 x 16
Red·4282
1/1
Plate 2 x 6
Reddish Brown·3795
1/1
Plate 4 x 6
Reddish Brown·3032
1/1
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)
Dark Brown·4032a
1/1
Plate Special 1 x 2 [Side Handle Closed Ends]
Black·48336
1/1
Plate Special 1 x 2 with Bar Up [Horizontal Arm 5mm]
Reddish Brown·88072
1/1
Plate Special 1 x 2 with Clips Horizontal [Open O Clips]
Black·60470b
1/1
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Dark Bluish Gray·87580
1/1
Plate Special 2 x 2 x 2/3 with Axle Hole and Grill on Sides (Haybale)
Black·71752
1/1
Sail, 9 x 12 with 4 Holes in White with Red Griffin print
White·118832
1/1
Technic Axle 10
Black·3737
1/1
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
Black·32123b
1/1
Technic Pin 1/2 with Friction
Dark Bluish Gray·89678
1/1
Tile 1 x 2 with Groove
Dark Bluish Gray·3069b
1/1
Tile 2 x 3
Light Bluish Gray·26603
1/1
Tile 2 x 4 with Groove
Reddish Brown·87079
1/1
Tile Round 1 x 1
Reddish Brown·98138
1/1
Tile Round 1 x 1 with Cookie Print
Medium Nougat·98138pr0018
1/1
Tile Round 1 x 1 with Golden Crown print
Pearl Gold·98138pr0283
1/1
Tile Round 2 x 2 with Hole
Black·15535
1/1
Tile Special 2 x 2 with Top Pin [Squared Holes]
Black·49153
1/1
Weapon Axe Head, Clip-on (Viking) [Thick Clip]
Flat Silver·53454
1/1
Weapon Pike / Spear Flat End
Flat Silver·93789
1/1
Weapon Sword with Thick Crossguard (Roman Gladius)
Flat Silver·18034
1/1
Wedge Plate 2 x 4
Black·51739
1/1
Wedge Plate 3 x 2 Left
Blue·43723
1/1
Wedge Plate 3 x 2 Right
Blue·43722
1/1
Bracket 1 x 1 - 1 x 2
Reddish Brown·79389
2/2
Bracket 1 x 2 - 1 x 2 Inverted
Reddish Brown·99780
2/2
Brick Curved 2 x 1 with Inverted Cutout
Black·78666
2/2
Brick Curved 4 x 1 Double with No Studs
Black·93273
2/2
Brick Round 1 x 1 Open Stud
Black·3062b
2/2
Brick Round, Curved 10 x 2 x 2 with Rounded End Left
Black·77180
2/2
Brick Round, Curved 10 x 2 x 2 with Rounded End Right
Black·77182
2/2
Brick Special 1 x 2 Palisade [aka Log]
Black·30136
2/2
Brick Special 1 x 2 x 1 2/3 with 8 Studs on 3 Sides
Black·67329
2/2
Cone 1 x 1 [Top Groove]
Reddish Brown·59900
2/2
Container Box 2 x 2 x 1 Reinforced Bottom
Medium Nougat·2821
2/2
Equipment Oar / Paddle [Reinforced]
Reddish Brown·87585
2/2
Flag 4 x 1 Wavy [First Wave Right]
Pearl Gold·4495b
2/2
Large Figure Weapon Lightsaber Hilt with Axle Hole and Two Bar Holders
Reddish Brown·24122
2/2
Plate 1 x 2
White·3023
2/2
Plate 1 x 4
Reddish Brown·3710
2/2
Plate 1 x 6
Tan·3666
2/2
Plate 2 x 3
Black·3021
2/2
Plate 2 x 4
Reddish Brown·3020
2/2
Plate 2 x 4
White·3020
2/2
Plate Special 2 x 2 with Groove and Center Stud (Jumper)
Reddish Brown·87580
2/2
Shield Triangular with Spiked Top with Red/Blue Griffin on Yellow Background print
Flat Silver·4972pr0005
2/2
Technic Axle Connector Smooth [with x Hole + Orientation]
Reddish Brown·59443
2/2
Tile 1 x 2 with Groove
Blue·3069b
2/2
Tile 1 x 8 with Groove
Blue·4162
2/2
Tile Round 1 x 1 Quarter
Reddish Brown·25269
2/2
Tile Special 1 x 2 with Sloped Walls AKA Money / Gold Bar [Ingot]
Pearl Gold·99563
2/2
Weapon Lightsaber Hilt with Bottom Ring
Black·64567
2/2
Wedge Plate 2 x 2 Left
Reddish Brown·24299
2/2
Wedge Plate 2 x 2 Right
Reddish Brown·24307
2/2
Wedge Plate 4 x 2 Left
Reddish Brown·41770
2/2
Wedge Plate 4 x 2 Right
Reddish Brown·41769
2/2
Wedge Plate 6 x 3 Left
Reddish Brown·54384
2/2
Wedge Plate 6 x 3 Right
Reddish Brown·54383
2/2
Plate 1 x 4
Black·3710
3/3
Technic Pin Connector Round [Slotted]
Reddish Brown·62462
3/3
Window 1 x 2 x 2 Castle
Reddish Brown·90195
3/3
Window Pane Latticed 1 x 2 x 2
Pearl Gold·38320
3/3
Antenna 1 x 4 with Flat Top
Reddish Brown·3957b
4/4
Bar 1L with Clip [Cut Edges and One Side Hole] [Full Clip]
Reddish Brown·3484
4/4
Brick Curved 1 x 2 x 1 2/3 with 1 Cutout
Red·5907
4/4
Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 Side
White·22885
4/4
Hinge Plate 1 x 4 Swivel Top / Base - Hollow Clip [Complete Assembly]
Black·1927
4/4

Spare parts (11) — not counted

Bar 3L
White·87994
×1
Plate Round 1 x 1 with Solid Stud
Pearl Gold·6141
×1
Technic Bush 1/2 Smooth with Axle Hole Semi-Reduced
Black·32123b
×1
Technic Pin 1/2 with Friction
Dark Bluish Gray·89678
×1
Tile Round 1 x 1
Reddish Brown·98138
×1
Tile Round 1 x 1 Quarter
Reddish Brown·25269
×1
Tile Round 1 x 1 with Cookie Print
Medium Nougat·98138pr0018
×1
Tile Round 1 x 1 with Golden Crown print
Pearl Gold·98138pr0283
×1
Weapon Lightsaber Hilt with Bottom Ring
Black·64567
×1
Weapon Sword with Thick Crossguard (Roman Gladius)
Flat Silver·18034
×1
Window Pane Latticed 1 x 2 x 2
Pearl Gold·38320
×1

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