--- product_id: 422112883 title: "LEGO 43207 Disney Princess Ariel’s Underwater Palace, with The Little Mermaid Mini-Doll Figure & Dolphin FiguresBuildable Castle Toy, Present Idea for Kids, Girls and Boys Aged 6+" brand: "lego" price: "$399.35" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/422112883-lego-43207-disney-princess-ariel-s-underwater-palace-with-little store_origin: US region: United States of America --- # Interactive octopus spinner & slide 3-level buildable castle 6 sea animal figures included LEGO 43207 Disney Princess Ariel’s Underwater Palace, with The Little Mermaid Mini-Doll Figure & Dolphin FiguresBuildable Castle Toy, Present Idea for Kids, Girls and Boys Aged 6+ **Brand:** lego **Price:** $399.35 **Availability:** ✅ In Stock ## Summary > 🌊 Build your own magical underwater kingdom and make waves in playtime! ## Quick Answers - **What is this?** LEGO 43207 Disney Princess Ariel’s Underwater Palace, with The Little Mermaid Mini-Doll Figure & Dolphin FiguresBuildable Castle Toy, Present Idea for Kids, Girls and Boys Aged 6+ by lego - **How much does it cost?** $399.35 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/422112883-lego-43207-disney-princess-ariel-s-underwater-palace-with-little) ## Best For - lego enthusiasts ## Why This Product - Trusted lego brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dynamic Play Features:** Slide down the golden slide, spin on the octopus carousel, or ride dolphin chariots for endless adventure. - • **Collector’s Dream Display:** A stunning, lightweight set that looks spectacular on shelves—grab it before the price surges! - • **Complete Disney Mermaid Crew:** Includes Ariel, Arista, King Triton mini-dolls plus Sebastian, Flounder, and 4 dolphins for authentic role-play. - • **Creative Imagination Booster:** Designed to spark storytelling and imaginative play, perfect for developing logical and scientific thinking. - • **Enchanting 3-Level Underwater Castle:** Dive into a multi-tiered palace with movable furniture and opening gates for immersive storytelling. ## Overview LEGO Disney Princess Ariel’s Underwater Palace (set 43207) is a 498-piece buildable toy designed for kids aged 6+. Featuring a detailed 3-level castle with interactive elements like a golden slide, octopus spinner, and dolphin chariots, it includes 3 mini-dolls and 6 sea animal figures. This set encourages creative storytelling and imaginative play, making it a perfect gift for Disney fans and aspiring builders alike. ## Description From the manufacturer A perfect gift for Disney Princess Ariel fans Disney fans will love building and playing with Ariel’s underwater home from The Little Mermaid. This amazing set includes 3 levels full of different features, including movable furniture, 2 dolphin chariots and a slide. Made for unlimited hours of hands-on creative play The set is filled with features, functions and accessories designed to inspire imaginative role-play fun and boost creative storytelling skills, so kids can replay movie-based adventures or come up with their own tales. Time for a dance in the ballroom Kids can listen to Sebastian play in the music area while Ariel dances on the octopus spinner with Flounder and Arista. Time for a dance in the ballroom Kids can listen to Sebastian play in the music area while Ariel dances on the octopus spinner with Flounder and Arista. A great place to grab a snack Kids get a chance to visit the kitchen with Ariel and Arista for a yummy snack before exploring the palace or taking a ride in a dolphin carriage. A great place to grab a snack Kids get a chance to visit the kitchen with Ariel and Arista for a yummy snack before exploring the palace or taking a ride in a dolphin carriage. Rest and relax before more adventures Kids can spend time with Ariel in the bedroom, napping before the next big performance or adventure. Rest and relax before more adventures Kids can spend time with Ariel in the bedroom, napping before the next big performance or adventure. Discover all the things hidden inside A child can join Ariel as she goes through the trinkets in her treasure room and relives fond memories of each item. Discover all the things hidden inside A child can join Ariel as she goes through the trinkets in her treasure room and relives fond memories of each item. Disney’s The Little Mermaid family inspires play Well-known characters, including Ariel, Arista, King Triton, Sebastian, Flounder and 4 LEGO dolphin figures, will appeal to Disney enthusiasts and The Little Mermaid fans. Detailed Disney palace set boosts creativity The fun and engaging palace build includes a 3-level tower, opening gates, shell throne and bed, small and large dolphin-drawn chariots for the king and Sebastian, octopus spinner, treasure room with chest and a golden slide. More Disney Princess stories are ready to be told Expand a child’s imagination and creative skills further with other Disney Princess sets (sold separately). Disney’s Mulan, Princess Jasmine and Cinderella fans can have all sorts of thrilling adventures with these fun sets. Review: It's perfect - I bought this for someone who needed their inner child healed. They were ecstatic, and very quickly got stuck into building this. Everything is fresh and new, all bagged appropriately and looking pristine. It's looks wonderful on its shelf now it's finished. I'm glad I got it when I did because the price almost doubled a week later Review: Daughter loves it but not as sturdy as the old times castles - I find the top part of the tower to be barely hanging by a thread so when daughter picks it up it can fall into pieces. It is really a beautiful piece, not as big as I had imagined though. ## Features - Warning:Not suitable for children over 36 months - Warning:Not suitable for children under 3 years. For use under adult supervision - Warning:Only for domestic use - Warning:Toy inside. Adult supervision recommended - Features a LEGO Disney Princess The Little Mermaid buildable castle toy with a slide, movable furniture and large and small dolphin chariots, plus accessories - Kids can listen to Sebastian play in the music area as they dance on the octopus spinner with Flounder and Arista, or check out Ariel’s treasure - Whiz down the golden slide and join King Triton in his dolphin chariot or play with sea animals figures - Includes 3 LEGO Disney's mini doll figures: Ariel mermaid, Arista and King Triton to impress any Disney princess fan - 6 LEGO animal figures include Sebastian, Flounder and 4 LEGO toy dolphin figures for undersea adventures - Based on a beloved Disney movie, The Little Mermaid buildable toy is designed for extended play sessions and looks great on display - This LEGO Disney Princess buildable castle toy makes an impressive birthday gift or Christmas Present for kids, girls and boys who love The Little Mermaid adventures ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09BNVSDKM | | Age Range Description | 6 year + | | Best Sellers Rank | 374,552 in Toys & Games ( See Top 100 in Toys & Games ) 9,288 in Toy Building Sets | | Brand Name | LEGO | | Colour | Multicolor | | Customer Reviews | 4.7 out of 5 stars 669 Reviews | | Educational Objective | Imagination Development, Logical Thinking, Scientific Thinking | | Included Components | LEGO Disney Ariel’s Underwater Palace Set 43207 | | Is Assembly Required | Yes | | Item Dimensions | 7 x 35.4 x 37.8 centimetres | | Item Type Name | Building set | | Item Weight | 1017 Grams | | Manufacturer | LEGO | | Manufacturer Part Number | 43207 | | Manufacturer Warranty Description | If your new LEGO set is missing parts or has faulty parts, LEGO System A/S will replace these parts free of charge through our Bricks & Pieces service. We strive to make this free replacement available in all countries, but reserve the right to change the availability of the Bricks & Pieces service at any time without prior notice. | | Material Type | Plastic | | Maximum Age Recommendation | 1188 | | Minimum Age Recommendation | 72 | | Model Name | LEGO Disney Ariel’s Underwater Palace Set 43207 | | Model Number | 43207 | | Model Year | 2022 | | Number of Pieces | 498 | | Special Features | Lightweight | | Sub Brand | Disney Princess | | Subject Character | Animal,Disney,Octopus | | Theme | Disney | | Unit Count | 498.0 count | ## Product Details - **Brand:** LEGO - **Cartoon character:** Animal,Disney,Octopus - **Colour:** Multicolor - **Educational objective:** Imagination Development, Logical Thinking, Scientific Thinking - **Manufacturer Minimum Age (MONTHS):** 72 - **Material:** Plastic - **Number of pieces:** 498 - **Special feature:** Lightweight - **Sub brand:** Disney Princess - **Theme:** Disney ## Images ![LEGO 43207 Disney Princess Ariel’s Underwater Palace, with The Little Mermaid Mini-Doll Figure & Dolphin FiguresBuildable Castle Toy, Present Idea for Kids, Girls and Boys Aged 6+ - Image 1](https://m.media-amazon.com/images/I/61H8sYWq+kL.jpg) ![LEGO 43207 Disney Princess Ariel’s Underwater Palace, with The Little Mermaid Mini-Doll Figure & Dolphin FiguresBuildable Castle Toy, Present Idea for Kids, Girls and Boys Aged 6+ - Image 2](https://m.media-amazon.com/images/I/71WjOJppb0L.jpg) ![LEGO 43207 Disney Princess Ariel’s Underwater Palace, with The Little Mermaid Mini-Doll Figure & Dolphin FiguresBuildable Castle Toy, Present Idea for Kids, Girls and Boys Aged 6+ - Image 3](https://m.media-amazon.com/images/I/61evg1fXUSL.jpg) ![LEGO 43207 Disney Princess Ariel’s Underwater Palace, with The Little Mermaid Mini-Doll Figure & Dolphin FiguresBuildable Castle Toy, Present Idea for Kids, Girls and Boys Aged 6+ - Image 4](https://m.media-amazon.com/images/I/51DjouQENxL.jpg) ![LEGO 43207 Disney Princess Ariel’s Underwater Palace, with The Little Mermaid Mini-Doll Figure & Dolphin FiguresBuildable Castle Toy, Present Idea for Kids, Girls and Boys Aged 6+ - Image 5](https://m.media-amazon.com/images/I/61QJzbqbgoL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ It's perfect *by S***D on 1 October 2024* I bought this for someone who needed their inner child healed. They were ecstatic, and very quickly got stuck into building this. Everything is fresh and new, all bagged appropriately and looking pristine. It's looks wonderful on its shelf now it's finished. I'm glad I got it when I did because the price almost doubled a week later ### ⭐⭐⭐⭐⭐ Daughter loves it but not as sturdy as the old times castles *by P***. on 3 November 2023* I find the top part of the tower to be barely hanging by a thread so when daughter picks it up it can fall into pieces. It is really a beautiful piece, not as big as I had imagined though. ### ⭐⭐⭐⭐⭐ Great fun to make *by J***W on 3 March 2023* 5 year old daughter loved it. Probably the best lego set I have made with her for original detail. Once you've accepted that the price of Lego is ridiculous, it's hard to see how anyone would be disappointed with this purchase. ## Frequently Bought Together - LEGO 43207 Disney Princess Ariel’s Underwater Palace, with The Little Mermaid Mini-Doll Figure & Dolphin FiguresBuildable Castle Toy, Present Idea for Kids, Girls and Boys Aged 6+ - LEGO 43187 Disney Princess Rapunzel’s Tower, Buildable Castle Toy Playset with Rapunzel and Flynn Rider Mini-Doll Figures from Tangled Movie, Creative Gift Idea for Kids, Girls and Boys --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/422112883-lego-43207-disney-princess-ariel-s-underwater-palace-with-little](https://www.desertcart.us/products/422112883-lego-43207-disney-princess-ariel-s-underwater-palace-with-little) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-07*