How many pieces does the LEGO Sea Animals (31158-1) have?

The LEGO Sea Animals set (31158-1) contains 421 pieces. It was released in 2024 as part of the LEGO Creator theme.

How can I find missing parts for LEGO set 31158-1?

On BrickMissing you can check which parts from the LEGO Sea Animals (31158-1) you already own. Add your LEGO collection and we'll show exactly which of the 421 pieces you're missing and which you already have.

Can I build the LEGO Sea Animals 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 421 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Sea Animals from?

The LEGO Sea Animals (31158-1) belongs to the LEGO Creator theme. You can browse all Creator sets on BrickMissing to find more sets from this theme.

Sea Animals

31158-1 Creator 2024 421 parts 3% catalog rarity Intermediate

Explore the depths with the LEGO Creator 3in1 Sea Animals (31158) set. Construct a vibrant underwater scene featuring 6 sea animals: 2 fish, a turtle, a jellyfish, and a seahorse, dynamically displayed on transparent rods atop a seafloor stand adorned with sea plants. A red crab figure completes this aquatic collection. The sea creature toys can swap positions, and the stand offers both straight and angled display options. Rebuild this set into an impressive octopus and squid emerging from bubbling volcanic rock, or create a serene scene with 2 fish gliding gracefully around colorful sea plants. Discover endless underwater adventures with these rebuildable models.

31158-1

3D build progress

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Parts Inventory

🧱 421 parts

Showing the first 12 rows of the parts list (421 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Light Bluish Gray	2×	€0,13 View at LEGO → View
Tan	3×	€0,13 View at LEGO → View
Bright Light Orange	3×	€0,06 View at LEGO → View
Green	8×	€0,06 View at LEGO → View
Dark Pink	2×	€0,06 View at LEGO → View
Bright Pink	5×	€0,06 View at LEGO → View
Light Bluish Gray	2×	€0,06 View at LEGO → View
Tan	2×	€0,16 View at LEGO → View
Yellow	1×	€0,16 View at LEGO → View
Dark Purple	2×	Check price → View
Dark Bluish Gray	2×	€0,16 View at LEGO → View
Light Bluish Gray	5×	€0,16 View at LEGO → View

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Catalog rarity

How common are the parts in Sea Animals?

3%Low rarity

more commonless common

5 of 165 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

2.3%

All sets

6.7%

Least common in our catalog

Equipment Umbrella Top · Opal Trans-Purple · only this set in our catalogWedge Curved 4 x 3 No Studs [Plain] · Dark Green · only this set in our catalogSlope Curved 2 x 2 · Tan · 2 sets in our catalogBuy at LEGO ↗

How we calculate this →