Ariel's Crystal Cavern (43254-1)
Price Comparison
No retailers currently stock Ariel's Crystal Cavern in The United States.
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Set details
Name: Ariel's Crystal CavernSet number: 43254-1
Year: 2024
Theme: Disney
Number of parts: 152
Number of part types: 96
Age rating: 4+
Retail price: $29.99
Retirement date: 31-12-2025
Exploration and play awaits kids aged 4+ as they learn to build with this LEGO® ǀ Disney Princess Ariel’s Crystal Cavern (43254) building toy. This buildable mermaid playset gift helps boost kids’ problem-solving skills with creative play. Inside is a cavern with a spinning platform and slide, a whale vehicle, a shipwreck with a treasure chest and a cauldron. It also includes Ursula and Ariel LEGO ǀ Disney mini-doll figures and a Flounder LEGO ǀ Disney fish figure. The building kit includes a Starter Brick element to get building underway quickly, and instructions are provided in a colorful picture-story guide for kids who are just starting to learn how to read. This 4+ LEGO building set for kids is easy to take on playdates and is a great way for adults to share in the building fun with youngsters. The construction kit also works well with other compatible LEGO 4+ building sets and LEGO ǀ Disney buildable playsets (sold separately) in the range.
Price History
Track how the lowest available price for set 43254-1 in The United States has changed over time.
Browse all 152 parts in set 43254-1 with individual pricing from BrickLink or Brick Owl.
Pricing information known of 93/96 parts.
| Part | Color | Quantity | Average price | Total | Value | |||
|---|---|---|---|---|---|---|---|---|
![]() | Rock Panel 2 x 4 x 6 ![]() | |||||||
![]() | Animal, Fish with Large Eyes, Medium Blue Dorsal and Tail Fin and Blue Stripes on Top Print (Flounder / Fabius) ![]() | |||||||
![]() | Plate Special 2 x 2 with Groove and Center Stud (Jumper) ![]() | |||||||
![]() | Equipment Bottle / Erlenmeyer Flask with Trans-Bright Green Fluid Pattern ![]() | |||||||
![]() | Tile 1 x 2 with Parchment, Flask, Notes print ![]() | |||||||
![]() | Slope Curved 2 x 2 Inverted with 1 x 2 Cutouts ![]() | |||||||
![]() | Cloud / Dust with Bar ![]() | |||||||
![]() | Animal, Sea Life Set, Star Fish ![]() | |||||||
![]() | Animal, Sea Life Set, Fish with Bar ![]() | |||||||
![]() | Slide Curved Left 90° ![]() | |||||||
![]() | Brick Round 2 x 2 with Axle Hole ![]() | |||||||
![]() | Curled Decorative Ornament with Bar ![]() | |||||||
![]() | Plate Special 2 x 2 with Double Inverted Curve, 1 Stud ![]() | |||||||
![]() | Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder ![]() | |||||||
![]() | Plant, Sea Grass ![]() | |||||||
![]() | Tile Special 1 x 2 Grille with Bottom Groove ![]() | |||||||
![]() | Animal, Sea Life Set, Snail with Bar ![]() | |||||||
![]() | Equipment Pot / Cauldron 3 x 3 x 1 & 3/4 with Handles ![]() | |||||||
![]() | Animal, Sea Life Set, Clam Shell Small ![]() | |||||||
![]() | Flower 4 x 4 Rounded Petals with Center Stud ![]() | |||||||
![]() | Brick Special 1 x 2 with 1 Center Stud on 1 Side, Bottom Stud Holder ![]() | |||||||
![]() | Glass for Frame 1 x 6 x 7 with Bow with Medium Nougat Mirror, Pearl Chains, Dark Pink Crystals print ![]() | |||||||
![]() | Fence Ornamented 1 x 4 x 2 with 4 Studs ![]() | |||||||
![]() | Animal, Sea Life Set, Seahorse with Bar ![]() | |||||||
![]() | Brick Curved 2 x 2 x 1 1/3 Curved Top, Corner ![]() | |||||||
![]() | Brick Round 2 x 2 with Axle Hole ![]() | |||||||
![]() | Wedge Sloped Inverted 6 x 4 with 4 Stud Connections ![]() | |||||||
![]() | Animal, Sea Life Set, Octopus ![]() | |||||||
![]() | Rock 1 x 1 Crystal 5 Point ![]() | |||||||
![]() | Plate Special 8 x 9 x 2/3 with 1 x 4 Recessed ![]() | |||||||
![]() | Brick 1 x 2 x 5 without Side Supports ![]() | |||||||
![]() | Slope 33° 3 x 1 ![]() | |||||||
![]() | Slope 45° 2 x 1 with Bottom Pin ![]() | |||||||
![]() | Slope Inverted 45° 4 x 1 Double with 1 x 2 Recessed ![]() | |||||||
![]() | Book Binding with Two Studs ![]() | |||||||
![]() | Container Box 2 x 2 x 1 Reinforced Bottom ![]() | |||||||
![]() | Book Cover [Plain] ![]() | |||||||
![]() | Brick Round 1 x 1 Open Stud ![]() | |||||||
![]() | Brick Special 1 x 1 with Stud on 1 Side ![]() | |||||||
![]() | Treasure Chest Bottom with Rear Slots, No Groove ![]() | |||||||
![]() | Treasure Chest Lid [Thick Hinge] ![]() | |||||||
![]() | Animal Body Part, Clam / Scallop Half Shell with 4 Studs ![]() | |||||||
![]() | Panel 1 x 6 x 7 with 2 Columns and Arch ![]() | |||||||
![]() | Plant, Plate 1 x 1 Round with 3 Leaves ![]() | |||||||
![]() | Plate 1 x 2 ![]() | |||||||
![]() | Plant, Stem with 3 Leaves and Bottom Pin ![]() | |||||||
![]() | Plate Special 2 x 2 with Groove and Center Stud (Jumper) ![]() | |||||||
![]() | Animal Body Part, Clam / Scallop Half Shell with 4 Studs ![]() | |||||||
![]() | Tile Round 1 x 2 Half Circle ![]() | |||||||
![]() | Plate 4 x 4 ![]() | |||||||
![]() | Equipment Magnifying Glass with Thick Frame, Hollow Handle, Trans-Clear Lens ![]() | |||||||
![]() | Tile 2 x 3 ![]() | |||||||
![]() | Brick 1 x 6 ![]() | |||||||
![]() | Plate 8 x 8 with Rounded End ![]() | |||||||
![]() | Brick Curved 2 x 1 with Inverted Cutout ![]() | |||||||
![]() | Slope 45° 2 x 1 with 2/3 Inverted Cutout and no stud ![]() | |||||||
![]() | Plate Special 1 x 4 with Wheels Holder ![]() | |||||||
![]() | Plate Round Corner 6 x 6 ![]() | |||||||
![]() | Plate 1 x 4 ![]() | |||||||
![]() | Panel 1 x 2 x 1 [Rounded Corners] ![]() | |||||||
![]() | Plate 1 x 2 ![]() | |||||||
![]() | Brick Arch 1 x 4 x 2 ![]() | |||||||
![]() | Plate 2 x 4 ![]() | |||||||
![]() | Plate 1 x 4 ![]() | |||||||
![]() | Bracket 1 x 2 - 2 x 2 Inverted ![]() | |||||||
![]() | Plate 2 x 8 ![]() | |||||||
![]() | Plate Round Corner 6 x 6 ![]() | |||||||
![]() | Brick 1 x 4 ![]() | |||||||
![]() | Equipment Cutlery - Fork ![]() | |||||||
![]() | Flag 4 x 1 Wavy [First Wave Right] ![]() | |||||||
![]() | Slope 45° 2 x 1 with 2/3 Inverted Cutout and no stud ![]() | |||||||
![]() | Bar Holder with Clip ![]() | |||||||
![]() | Plate 2 x 4 ![]() | |||||||
![]() | Brick 1 x 2 ![]() | |||||||
![]() | Brick 1 x 4 ![]() | |||||||
![]() | Plate 2 x 4 ![]() | |||||||
![]() | Fence Lattice 1 x 4 x 1 ![]() | |||||||
![]() | Slope Curved 2 x 2 x 2/3 ![]() | |||||||
![]() | Rock 1 x 1 Jewel / Gem 24 Facet ![]() | |||||||
![]() | Slope Curved 4 x 1 Double with No Studs ![]() | |||||||
![]() | Plate Special 1 x 2 with 1 Stud with Groove and Inside Stud Holder (Jumper) ![]() | |||||||
![]() | Antenna 1 x 4 with Flat Top ![]() | |||||||
![]() | Plate 1 x 4 ![]() | |||||||
![]() | Tile Round 1 x 1 with White Dot/Circle/Eye print ![]() | |||||||
![]() | Dish 2 x 2 Inverted [Radar] ![]() | |||||||
![]() | Cone 1 x 1 [Top Groove] ![]() | |||||||
![]() | Brick 1 x 2 ![]() | |||||||
![]() | Plate Special 1 x 2 [Side Handle Closed Ends] ![]() | |||||||
![]() | Wedge Plate 3 x 4 with Stud Notches [Reinforced Underside] ![]() | |||||||
![]() | Plate Special 2 x 2 with Groove and Center Stud (Jumper) ![]() | |||||||
![]() | Plate 2 x 2 ![]() | |||||||
![]() | Tile Round 1 x 1 ![]() | |||||||
![]() | Plate 2 x 4 ![]() | |||||||
Missing pricing information on the following items.
| Part | Color | Quantity | |
|---|---|---|---|
![]() | Wheel 8 x 6 with Slot ![]() | ||
![]() | Turntable 2 x 2 Plate, Light Bluish Gray Top [Complete Assembly] ![]() | ||
![]() | Animal, Sea Life Set, Clam Shell Large ![]() | ||
Minifigures included in set 43254-1.
| Minifigure | Quantity | Value | |
|---|---|---|---|
![]() | Ariel - Mermaid Form, Live Action Movie Minidoll, Red Hair fig-015045, dp193, BOID 1175591 | 1 | $3.89 |
![]() | Ursula - Dark Purple, Minidoll fig-015053, dp195, BOID 372961 | 1 | $7.76 |
| Total minifigure value: | $11.65 | ||
Compare the value of buying Ariel's Crystal Cavern as a complete set versus the total value of all parts individually.
| Value Breakdown | |
| Parts value | $30.61 |
| Minifigure value | $11.65 |
| Total inventory value | $NaN |
BrickLink ![]() | |||||
| Condition | Timespan | Avg price | Items sold | Inventory value | Ratio |
| New | 6 months | ? | ? | $31.67 | ? |
| Used | 6 months | ? | ? | $0.00 | ? |
Brick Owl ![]() | ||||
| Condition | Timespan | Avg price | Inventory value | Ratio |
| New | Current | $29.66 | $76.74 | 2.59 |
| 6 months | ? | $35.65 | ? | |
| 1 year | ? | $42.09 | ? | |
| Used | Current | ? | $38.42 | ? |
| Combined 6 Month Sales Volume (New) | |
| Total items sold | ? |
Exploration and play awaits kids aged 4+ as they learn to build with this LEGO® ǀ Disney Princess Ariel’s Crystal Cavern (43254) building toy. This buildable mermaid playset gift helps boost kids’ problem-solving skills with creative play. Inside is a cavern with a spinning platform and slide, a whale vehicle, a shipwreck with a treasure chest and a cauldron. It also includes Ursula and Ariel LEGO ǀ Disney mini-doll figures and a Flounder LEGO ǀ Disney fish figure.
The building kit includes a Starter Brick element to get building underway quickly, and instructions are provided in a colorful picture-story guide for kids who are just starting to learn how to read. This 4+ LEGO building set for kids is easy to take on playdates and is a great way for adults to share in the building fun with youngsters. The construction kit also works well with other compatible LEGO 4+ building sets and LEGO ǀ Disney buildable playsets (sold separately) in the range.
- Ariel building toy for kids – Appeal to girls and boys aged 4+ with this Ariel’s Crystal Cavern building set that sparks creativity as kids build and play out their own mermaid princess tales
- Ready for creative play – This buildable set has a crystal cavern inspired by the Disney Junior show Ariel, Ursula and Ariel LEGO® ǀ Disney mini-doll figures and a Flounder LEGO ǀ Disney fish figure
- Spinning platform – The crystal cavern has a spinning platform with a mirror backdrop, shelves and a boxfor Ariel’s shells and sea creatures, plus a crystal and a slide
- Construction playset – This buildable Disney toy includes a whale vehicle, a shipwreck with a hidden treasure chest and a magic potion area with a table, cauldron and potion bottlesfor Ursula
- Disney gift for kids aged 4+ – A LEGO® building set that makes a fun gift for girls, boys and fans who love unlimited play options to kick-start storytelling fun
- Extend the play – Add this building set to compatible LEGO® 4+ building toysand LEGO ǀ Disney buildable sets (sold separately) in the extensive range
- Preschool buildable toy – LEGO® building sets for ages 4+ introduce younger children to a world of well-known TV shows, movie favorites and heroes and heroines
- Dimensions – The 141-piece building set for kids includes a crystal cavern that measures over 4.5 in. (11 cm) high, 7.5 in. (19 cm) wide and 2.5 in. (7 cm) deep
Find the cheapest offers for set 43254-1 from sellers on secondary marketplaces like Brick Owl and eBay. As an eBay Partner Network Affiliate and Brick Owl Affiliate, I earn from qualifying purchases.
| Item | Price | |
|---|---|---|
BrickLink history of 0 sales with 0 total item quantity. Item condition: New.
No sale history available.






































![Image of part Book Cover [Plain]](https://cdn.rebrickable.com/media/parts/elements/6134673.jpg)



![Image of part Treasure Chest Lid [Thick Hinge]](https://cdn.rebrickable.com/media/parts/elements/6056227.jpg)


















![Image of part Panel 1 x 2 x 1 [Rounded Corners]](https://cdn.rebrickable.com/media/parts/elements/6066124.jpg)









![Image of part Flag 4 x 1 Wavy [First Wave Right]](https://cdn.rebrickable.com/media/parts/elements/449524.jpg)














![Image of part Dish 2 x 2 Inverted [Radar]](https://cdn.rebrickable.com/media/parts/elements/4129859.jpg)
![Image of part Cone 1 x 1 [Top Groove]](https://cdn.rebrickable.com/media/parts/elements/6093750.jpg)

![Image of part Plate Special 1 x 2 [Side Handle Closed Ends]](https://cdn.rebrickable.com/media/parts/elements/4222017.jpg)
![Image of part Wedge Plate 3 x 4 with Stud Notches [Reinforced Underside]](https://cdn.rebrickable.com/media/parts/elements/4649052.jpg)








