LEGO Ariel's Crystal Cavern (43254)
LEGO Ariel's Crystal Cavern, set number 43254, is a Disney set of 152 pieces with 2 minifigures, released in June 2024. Its recommended retail price was $29.99. It retired in December 2025.
Specifications
- Set number
- 43254-1
- Theme
- Disney
- Subtheme
- Ariel
- Pieces
- 152
- Minifigures
- 2
- Exclusive minifigures
- 1
- Released
- June 2024
- Retirement date
- December 2025
- MSRP (USD)
- $29.99
- MSRP (GBP)
- £24.99
- MSRP (EUR)
- €29.99
- MSRP (CAD)
- CA$39.99
- Amazon price
- $21.99
- Amazon 90-day average
- $21.39
- Amazon price vs MSRP
- -26.68%
- BrickLink new from
- $20.00
- BrickLink new from vs MSRP
- -33.31%
- New sold on BrickLink in 6 months
- 0
- Used sold on BrickLink in 6 months
- 0
Minifigures in this set
- Ariel - Mermaid Form, Live Action Movie Minidoll, Red Hair (fig-015045)
- Ursula - Dark Purple, Minidoll (fig-015053)
More sets in Ariel
- LEGO Ariel and Flounder's Café Stand (10420-1)
- LEGO Ariel's Magical Underwater Palace (10435-1)
- LEGO Ariel's Music Stage (43235-1)
Parts in this set
- LEGO part 18970
- LEGO part 18970
- LEGO part 15679pr0002
- LEGO part 49595b
- LEGO part 49595d
- LEGO part 49595e
- LEGO part 49595a
- LEGO part 49595g
- LEGO part 49595f
- LEGO part 49595c
- LEGO part 3957b
- LEGO part 11090
Showing 12 of 20 parts.
Price tracking
StudFinder tracks Ariel's Crystal Cavern across Amazon and BrickLink and alerts you when the price falls past the discount you choose. Amazon most recently listed it at $21.99. The cheapest new BrickLink listing is $20.00. Full price history, retirement status and current deals are shown above.
How these prices are measured
The Amazon 90-day average of $21.39 is the mean of the lowest new Amazon listing for this set over the last 90 days, in US dollars. BrickLink figures are quoted for United States sellers in US dollars: "new from" is the lowest price a seller is currently asking, while the six-month averages are quantity-weighted means of the sales that actually completed on BrickLink over the last six months. Each "vs MSRP" figure compares that price with this set's $29.99 recommended retail price.
Price sources
StudFinder does not sell LEGO. Every price above was observed at one of these marketplaces — follow a link to see what it costs there now.
- LEGO Ariel's Crystal Cavern on Amazon ($21.99)
- LEGO Ariel's Crystal Cavern on BrickLink (new from $20.00)
Common questions
How much does LEGO Ariel's Crystal Cavern (43254) cost?
LEGO Ariel's Crystal Cavern launched at a recommended retail price of $29.99. Amazon most recently listed it at $21.99, though it is out of stock there right now. The cheapest new listing on BrickLink is $20.00. That is 33.31% below its $29.99 MSRP.
Is LEGO 43254 retired?
LEGO Ariel's Crystal Cavern retired in December 2025, so LEGO no longer produces it and it is only available second-hand or from leftover retailer stock.
How many pieces does LEGO Ariel's Crystal Cavern have?
LEGO Ariel's Crystal Cavern (43254) contains 152 pieces. It also includes 2 minifigures, 1 of which appear in no other set.
