How many pieces does the LEGO Ariel's Crystal Cavern (43254-1) have?

The LEGO Ariel's Crystal Cavern set (43254-1) contains 152 pieces. It was released in 2024 as part of the LEGO Disney theme.

How can I find missing parts for LEGO set 43254-1?

On BrickMissing you can check which parts from the LEGO Ariel's Crystal Cavern (43254-1) you already own. Add your LEGO collection and we'll show exactly which of the 152 pieces you're missing and which you already have.

Can I build the LEGO Ariel's Crystal Cavern 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 152 parts to show your buildability percentage and which specific pieces you still need.

What theme is the LEGO Ariel's Crystal Cavern from?

The LEGO Ariel's Crystal Cavern (43254-1) belongs to the LEGO Disney theme. You can browse all Disney sets on BrickMissing to find more sets from this theme.

Ariel's Crystal Cavern

43254-1 Disney 2024 152 parts 15.6% catalog rarity Easy

Journey to the depths with the LEGO Disney Princess Ariel's Crystal Cavern (43254). This 152-piece set introduces Ariel, Ursula, and Flounder for underwater narratives. The cavern structure features a spinning platform and a slide, inviting exploration of the aquatic realm. Nearby, a shipwreck holds a treasure chest, while a cauldron awaits Ursula's schemes. An included whale vehicle offers swift passage through the ocean's currents. This model utilizes a Starter Brick element, providing a foundational base for its construction and the creation of its detailed underwater environment.

43254-1

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Parts Inventory

🧱 152 parts

Showing the first 12 rows of the parts list (152 pieces in total). The full list loads automatically.

Color	Qty	LEGO price each
Bright Green	1×	€0,12 View at LEGO → View
Light Aqua	1×	€0,13 View at LEGO → View
Dark Turquoise	1×	€0,06 View at LEGO → View
Medium Azure	1×	Check price → View
Yellow	1×	Check price → View
Black	1×	€0,13 View at LEGO → View
Dark Turquoise	2×	€0,21 View at LEGO → View
Coral	1×	Check price → View
White	1×	€0,40 View at LEGO → View
White	1×	€0,35 View at LEGO → View
Reddish Brown	1×	€0,42 View at LEGO → View
Lime	4×	€0,06 View at LEGO → View

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Catalog rarity

How common are the parts in Ariel's Crystal Cavern?

15.6%High rarity

more commonless common

15 of 96 recorded part+color combinations appear in 3 or fewer sets in our catalog. This does not measure replacement availability or price.

Theme average

9.4%

All sets

6.7%

Least common in our catalog

Flower 4 x 4 Rounded Petals · Yellowish Green · only this set in our catalogPlate Special 2 x 2 · Dark Turquoise · only this set in our catalogWedge Sloped Inverted 6 x 4 · Medium Nougat · only this set in our catalog

How we calculate this →