21598-1

Underwater Adventure

Set number: 21598-1
Year: 2026
Theme: Minecraft
Parts: 310
Minifigures: 3

Building instructions

The building instructions are on the official LEGO website. We do not host any instructions ourselves; the link below takes you to the official page.

View building instructions on LEGO.com (opens an external website)This set on Rebrickable (opens an external website)

Minifigures

fig-017677Deep Sea Diver1×3 parts
fig-017676Steve, Nougat Face, Lavender Helmet and Armor1×5 parts
fig-017679Zombie, Sand Green Head (Drowned)1×3 parts

Parts list – 21598-1 Underwater Adventure

Search in the listColourCategorySort by

119 lines, 299 pieces

Parts list of set 21598-1
Part	Name	Colour	Quantity
11090	Bar Holder with ClipBars, Ladders and Fences	Orange	12×
3005	Brick 1 x 1Bricks	Light Bluish Gray	1×
3004pr0105	Brick 1 x 2 with Black and White Square PrintBricks	Light Bluish Gray	2×
3010	Brick 1 x 4Bricks	Sand Green	8×
3010	Brick 1 x 4Bricks	Tan	1×
3003	Brick 2 x 2Bricks	Blue	1×
3003	Brick 2 x 2Bricks	Bright Pink	2×
3003	Brick 2 x 2Bricks	Dark Bluish Gray	1×
3003	Brick 2 x 2Bricks	Dark Orange	2×
3003	Brick 2 x 2Bricks	Medium Azure	1×
3003	Brick 2 x 2Bricks	Sand Green	8×
3003	Brick 2 x 2Bricks	Tan	1×
3003	Brick 2 x 2Bricks	White	2×
3003	Brick 2 x 2Bricks	Yellow	2×
3001	Brick 2 x 4Bricks	Tan	4×
3001	Brick 2 x 4Bricks	Yellow	2×
11477	Brick Curved 2 x 1 No Studs [1/2 Bow]Bricks Curved	Dark Bluish Gray	1×
3062b	Brick Round 1 x 1 Open StudBricks Round and Cones	Lime	4×
3062b	Brick Round 1 x 1 Open StudBricks Round and Cones	Trans-Clear	1×
54200	Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Bricks Sloped	Light Bluish Gray	1×
54200	Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Bricks Sloped	Orange	1×
54200	Brick Sloped 30° 1 x 1 x 2/3 (Cheese Slope)Bricks Sloped	Tan	2×
22388	Brick Sloped 45° 1 x 1 x 2/3 Quadruple Convex [Pyramid]Bricks Sloped	Trans-Light Blue	1×
4733	Brick Special 1 x 1 Studs on 4 SidesBricks Special	White	1×
87087	Brick Special 1 x 1 with Stud on 1 SideBricks Special	Black	4×
26604	Brick Special 1 x 1 with Studs on 2 Adjacent SidesBricks Special	Tan	4×
32952	Brick Special 1 x 1 x 1 2/3 with Studs on 1 SideBricks Special	White	3×
34816	Brick Special 1 x 2 with Vertical Closed Handle on EdgeBricks Special	Light Bluish Gray	1×
22885	Brick Special 1 x 2 x 1 2/3 with 4 Studs on 1 SideBricks Special	Light Bluish Gray	1×
7711	Container Box 2 x 2 x 1 1/3 with HingeContainers	Medium Nougat	1×
7712	Lid for Box 2 x 2, HingedContainers	Medium Nougat	1×
18791	Equipment Shovel BlockyMinifig Accessories	Reddish Brown	2×
64644	Equipment Telescope / Torch / Spyglass, Support Round 1 x 1 x 1 2/3Minifig Accessories	Pearl Gold	1×
18788	Weapon Axe BlockyMinifig Shields, Weapons, & Tools	Flat Silver	1×
18787	Weapon Sword BlockyMinifig Shields, Weapons, & Tools	Medium Azure	1×
78801	Weapon Trident, BlockyMinifig Shields, Weapons, & Tools	Sand Green	1×
4727	Plant, Flower 2 x 2 Leaves - AngularPlants & Trees	Bright Green	3×
24855	Plant, Flower Stem with Bottom BarPlants & Trees	Green	2×
24866	Plant, Flower, Plate Round 1 x 1 with 5 PetalsPlants & Trees	Blue	2×
24866	Plant, Flower, Plate Round 1 x 1 with 5 PetalsPlants & Trees	White	2×
3024	Plate 1 x 1Plates	Bright Pink	4×
3024	Plate 1 x 1Plates	Light Bluish Gray	2×
3024	Plate 1 x 1Plates	Orange	1×
3024	Plate 1 x 1Plates	Trans-Clear	1×
86996	Plate 1 x 1 x 2/3 with Open StudPlates	Dark Pink	4×
86996	Plate 1 x 1 x 2/3 with Open StudPlates	Olive Green	2×
3023	Plate 1 x 2Plates	Dark Bluish Gray	1×
3023	Plate 1 x 2Plates	Dark Tan	1×
3023	Plate 1 x 2Plates	Sand Green	2×
3623	Plate 1 x 3Plates	Tan	10×
3710	Plate 1 x 4Plates	Dark Orange	2×
3710	Plate 1 x 4Plates	Dark Tan	1×
3710	Plate 1 x 4Plates	Light Bluish Gray	2×
2445	Plate 2 x 12Plates	Light Bluish Gray	1×
3022	Plate 2 x 2Plates	Black	1×
3022	Plate 2 x 2Plates	Bright Pink	1×
3022	Plate 2 x 2Plates	Green	2×
3021	Plate 2 x 3Plates	Light Bluish Gray	1×
3020	Plate 2 x 4Plates	Dark Bluish Gray	1×
3020	Plate 2 x 4Plates	Dark Green	5×
3020	Plate 2 x 4Plates	Dark Orange	1×
3034	Plate 2 x 8Plates	Dark Green	1×
11212	Plate 3 x 3Plates	Tan	1×
3029	Plate 4 x 12Plates	Light Bluish Gray	1×
3035	Plate 4 x 8Plates	Tan	2×
3036	Plate 6 x 8Plates	Tan	1×
6141	Plate Round 1 x 1 with Solid StudPlates Round Curved and Dishes	Bright Green	2×
6141	Plate Round 1 x 1 with Solid StudPlates Round Curved and Dishes	Medium Azure	6×
6141	Plate Round 1 x 1 with Solid StudPlates Round Curved and Dishes	Pearl Gold	2×
2654	Plate Round 2 x 2 with Rounded Bottom [Boat Stud]Plates Round Curved and Dishes	Trans-Light Blue	2×
35480	Plate Special 1 x 2 Rounded with 2 Open StudsPlates Round Curved and Dishes	Yellow	2×
36841	Bracket 1 x 1 - 1 x 1Plates Special	Light Bluish Gray	2×
99780	Bracket 1 x 2 - 1 x 2 InvertedPlates Special	Light Bluish Gray	1×
99780	Bracket 1 x 2 - 1 x 2 InvertedPlates Special	Reddish Brown	4×
44728	Bracket 1 x 2 - 2 x 2Plates Special	Black	2×
99207	Bracket 1 x 2 - 2 x 2 InvertedPlates Special	Light Bluish Gray	2×
61252	Plate Special 1 x 1 with Clip Horizontal [Thick Open O Clip]Plates Special	Black	2×
14418	Plate Special 1 x 2 5.9mm Towball SocketPlates Special	Light Bluish Gray	3×
2540	Plate Special 1 x 2 Side Handle [Free Ends]Plates Special	Green	12×
2540	Plate Special 1 x 2 Side Handle [Free Ends]Plates Special	Tan	1×
15573	Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper)Plates Special	Light Bluish Gray	1×
14417	Plate Special 1 x 2 with 5.9mm Centre Side TowballPlates Special	Dark Bluish Gray	3×
11476	Plate Special 1 x 2 with Clip Horizontal on SidePlates Special	Light Bluish Gray	1×
78256	Plate Special 1 x 2 with Clip Vertical on EndPlates Special	Tan	2×
32028	Plate Special 1 x 2 with Door RailPlates Special	Reddish Brown	4×
60478	Plate Special 1 x 2 with Handle on End [Closed Ends]Plates Special	Blue	12×
18649	Plate Special 1 x 2 with Handles on EndsPlates Special	Light Bluish Gray	1×
44861	Plate Special 1 x 2, Top Clip [Open O]Plates Special	Light Bluish Gray	10×
41740	Plate Special 1 x 4 with 2 Studs with Groove [New Underside]Plates Special	Tan	1×
87580	Plate Special 2 x 2 with Groove and Center Stud (Jumper)Plates Special	Blue	1×
87580	Plate Special 2 x 2 with Groove and Center Stud (Jumper)Plates Special	Bright Pink	3×
87580	Plate Special 2 x 2 with Groove and Center Stud (Jumper)Plates Special	Dark Orange	2×
87580	Plate Special 2 x 2 with Groove and Center Stud (Jumper)Plates Special	Light Bluish Gray	2×
87580	Plate Special 2 x 2 with Groove and Center Stud (Jumper)Plates Special	Sand Green	9×
87580	Plate Special 2 x 2 with Groove and Center Stud (Jumper)Plates Special	Tan	4×
87580	Plate Special 2 x 2 with Groove and Center Stud (Jumper)Plates Special	Trans-Light Blue	2×
87580	Plate Special 2 x 2 with Groove and Center Stud (Jumper)Plates Special	Yellow	3×
65509	Plate Special 2 x 4 with Groove and Two Center Studs (Jumper)Plates Special	Tan	4×
65509	Plate Special 2 x 4 with Groove and Two Center Studs (Jumper)Plates Special	Yellow	1×
51739	Wedge Plate 2 x 4Plates Wedged	Black	1×
51739	Wedge Plate 2 x 4Plates Wedged	Orange	1×
15400	Launcher, Brick Special 1 x 4 Spring Shooter with Light Bluish Gray TopProjectiles / Launchers	Dark Bluish Gray	1×
15303	Projectile, Spring Shooter Ammunition 8L BarProjectiles / Launchers	Trans-Bright Green	2×
3070b	Tile 1 x 1 with GrooveTiles	Dark Tan	1×
3070b	Tile 1 x 1 with GrooveTiles	Light Bluish Gray	1×
3070b	Tile 1 x 1 with GrooveTiles	Orange	1×
3069b	Tile 1 x 2 with GrooveTiles	Lavender	12×
3069b	Tile 1 x 2 with GrooveTiles	Light Bluish Gray	4×
63864	Tile 1 x 3Tiles	Dark Tan	5×
2431	Tile 1 x 4 with GrooveTiles	Dark Orange	4×
3068b	Tile 2 x 2 with GrooveTiles	Black	1×
3068bpr0590	Tile 2 x 2 with Pixelated Map PrintTiles	Tan	1×
26603	Tile 2 x 3Tiles	Light Bluish Gray	1×
26603	Tile 2 x 3Tiles	Tan	3×
26603pr0005	Tile 2 x 3 with Pixelated Orange Eye PrintTiles	Tan	1×
25269	Tile Round 1 x 1 QuarterTiles Round and Curved	Orange	2×
15712	Tile Special 1 x 1 with Clip with Rounded EdgesTiles Special	Sand Green	1×
11203pr0002	Tile Special 2 x 2 Inverted with Pixelated Dark Green, Dark Red, White and Gray Print (Minecraft Guardian)Tiles Special	Sand Green	1×
20482	Tile Special Round 1 x 1 with Hollow BarTiles Special	Trans-Clear	2×