Disney’s ‘The Little Mermaid’ New Lego Sets

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The LEGO Group has revealed three new sets, inspired by the highly-anticipated film, Disney’s “The Little Mermaid,” hitting theaters nationwide on May 26, 2023. It’s time to venture under the sea with exciting new LEGO sets full of who’s-its and what’s-its for fans of all ages, including:

LEGO Little Mermaid Story Book set (43213)

The portable LEGO Little Mermaid Story Book set is suitable for fans aged 5 years and above and features two underwater environments inspired by the film – that can all fold up into a neat book.


Firstly, join the Ariel mini-doll in her hideout, along with Sebastian and Flounder and a collection of her land treasures. On the other side of the book, fans will find an Ursula mini-doll in her leviathan cave complete with potions and mystery. The set also features a King Triton mini-doll. Available from LEGO.com, LEGO Stores, and select retailers, RRP $19.99/€19.99/£17.99 from 1st May 2023.

LEGO Ariel’s Treasure Chest (43229)

Build your own treasure collection with the LEGO Ariel’s Treasure Chest, suitable for film lovers 6 years and older. Once again featuring an Ariel mini-doll, fans can build their own treasure chest, decorate it, and fill it with keepsakes in two secret drawers.


In fact, there are a few to get you started such as a candlestick, a statue, and jewels. You can also turn the key in the lock to make Ariel, Flounder, and Sebastian spin – just like a music box. Available from LEGO.com, LEGO Stores, and select retailers, RRP $44.99/€47.99/£42.99 from 1st June 2023.

LEGO Little Mermaid Royal Clamshell (43225)

Not forgetting grown-up fans too, The LEGO Little Mermaid Royal Clamshell is the perfect play and display piece for LEGO fans. Featuring key moments from the movie, this beautiful build is rich in detail and features seven characters from the new film, including Ariel, Ursula, King Triton, Sebastian, Flounder, and Ariel’s sisters Indira and Karina.


Created for the adult fan, the set includes references to throne rock, Ariel’s grotto, and Ursula’s lair. Available to pre-order exclusively at LEGO Stores and LEGO.com/Mermaid from 23rd April 2023 at the recommended retail price of $159.99/€159.99/£139.99, and from select retailers from 1st May 2023.