How many pieces does the LEGO Ocean's Bottom (10404-1) have?

The LEGO Ocean's Bottom set (10404-1) contains 579 pieces. It was released in 2018 as part of the LEGO Classic theme.

How can I find missing parts for LEGO set 10404-1?

On BrickMissing you can check which parts from the LEGO Ocean's Bottom (10404-1) you already own. Add your LEGO collection and we'll show exactly which of the 579 pieces you're missing and which you already have.

Can I build the LEGO Ocean's Bottom with parts I already have?

Use BrickMissing's free parts checker to find out. Add LEGO sets you own to your collection and we'll cross-reference all 579 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Ocean's Bottom from?

The LEGO Ocean's Bottom (10404-1) belongs to the LEGO Classic theme. You can browse all Classic sets on BrickMissing to find more sets from this theme.

Ocean's Bottom

10404-1 Classic 2018 579 parts 1.4% repair risk Intermediate

Explore the depths of imagination with the special edition LEGO Ocean's Bottom set (10404-1)! This unique underwater-themed collection inspires boundless creativity, inviting builders to think bigger and construct expansive aquatic scenes. The set features a vibrant array of colorful bricks and elements, perfect for bringing diverse sea creatures or submerged landscapes to life. As a special commemorative detail, it includes a unique 60th anniversary LEGO tile. Accompanied by two versatile minifigures, the Ocean's Bottom set offers varying levels of building complexity, catering to every builder's skill. What grand underwater adventure will be built?

Parts Inventory

🧱 579 parts

Part	Color	Qty	LEGO price each
Minifig Footwear Flipper [Thick] 10190	Lime	2×	Check price → View
Plate Special 1 x 2 with Pin Hole on Top 11458	Dark Bluish Gray	2×	€0,10 View at LEGO → View
Slope Curved 2 x 1 No Studs [1/2 Bow] 11477	Dark Blue	2×	€0,06 View at LEGO → View
Animal Body Part, Horn (Cattle) / Tentacle / Vine / Branch / Tongue - Long 13564	Red	2×	€0,12 View at LEGO → View
Brick Arch 1 x 3 x 3 [Gothic] 13965	Reddish Brown	2×	€0,21 View at LEGO → View
Wheel 18 x 8 with Fake Bolts and Deep Spokes with Inner Ring 13971	Light Bluish Gray	4×	€0,21 View at LEGO → View
Exhaust Pipe with Technic Pin - Flat End, Rounded Hole 14682	Light Bluish Gray	2×	Check price → View
Brick 1 x 1 x 3 14716	Tan	2×	€0,13 View at LEGO → View
Tile Round 2 x 2 with Bottom Stud Holder with Offset Black Eye Print 14769pr1003	White	2×	€0,39 View at LEGO → View
Animal Body Part, Bat Wing with Shaft [Chima Bat Wing] 15082	Dark Purple	2×	Check price → View
Brick Arch 1 x 6 x 2 - Thin Top without Reinforced Underside [New Version] 15254	Tan	2×	€0,27 View at LEGO → View
Plate 3 x 3 Cross 15397	White	2×	€0,16 View at LEGO → View