43207 Ariel’s Underwater Palace

Adventures beneath the sea await Disney's The Little Mermaid fans aged 6 and up in this LEGO® | Disney Ariel's Underwater Palace (43207) set, featuring a buildable toy palace, 3 mini-doll figures and 6 LEGO animal figures, plus interactive digital building instructions to help make construction extra fun. Available in the free LEGO Building Instructions app, the intuitive tools help kids visualize the model as they build.

Hands-on play, learning and growth

This detailed Disney palace set is packed with features and accessories to spark imagination and creativity while kids role-play and relive favorite movie scenes or create their own. This set encourages both solo and group play, with the different ages of the characters letting kids act out stories as a family.

Iconic characters

This set gets kids playing fast with Disney's Ariel, Arista and King Triton mini-doll figures, plus Sebastian, Flounder and 4 dolphin LEGO figures, and makes an impressive gift for any Disney Princess fan.

Creative play

Give any Disney fan a gift full of features, functions and accessories to inspire imaginative role play with this fun LEGO® | Disney Ariel's Underwater Palace (43207) set.

What's in the box?

This 498-piece set features a palace with a slide, movable furniture and large and small dolphin chariots, plus plenty of accessories to spark extended play sessions.

Iconic characters

Featuring Disney's Ariel, Arista and King Triton mini-doll figures, plus Sebastian and Flounder LEGO® figures, this set is designed for endless imaginative adventures.

Fun gift for ages 6+

Kids will love this high-quality set full of hands-on play possibilities. Based on a beloved Disney movie, this buildable toy kit will really impress a Disney Princess fan.

Details to spark play

With the palace measuring over 11 in. (28 cm) high, 12. 5 in. (31 cm) wide and 5 in. (12 cm) deep, this set is designed for extended play sessions and looks great on display.

Interactive digital building

Using the LEGO® Building Instructions app, builders can zoom, rotate and visualize a digital version of their model as they build.

Important life skills

With detailed mini-doll figures and a recognizable build, this Disney Princess construction set encourages open creative play that helps build vital life skills through fun.

Uncompromising quality

Ever since 1958, LEGO® components have met stringent industry standards to ensure they connect consistently.

Safety first

LEGO® components are dropped, heated, crushed, twisted and analyzed to make sure they meet rigorous global safety standards.

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Adventures beneath the sea await Disney's The Little Mermaid fans aged 6+ in this LEGO | Disney Ariel's Underwater Palace (43207) castle set, featuring a buildable Disney Princess castle. Kids get playing fast with Disney's Ariel mermaid, Arista and King Triton mini doll figures, plus 6 LEGO animal figures: Sebastian, Flounder and 4 LEGO toy dolphin figures. This detailed The Little Mermaid buildable toy is packed with features and accessories to spark imagination and creativity while kids role-play and relive favorite movie scenes or create their own. This set encourages both solo and group play, with the different ages of the characters letting kids act out stories as a family. This LEGO Disney Princess buildable castle toy makes an impressive gift for any Disney Princess fan!

Available in the free LEGO Building Instructions app, the intuitive tools help kids visualize the model as they build. Downloadable interactive digital building instructions help to make construction extra fun. Measures over 11 in. (28 cm) high, 12. 5 in. (31 cm) wide and 5 in. (12 cm) deep. Contains 498 pieces.

Encourage open creative play with Disney's Ariel, her family and friends

Boost creative storytelling skills with movie-based adventures or new tales

This set is designed for endless imaginative adventures and independent play

Appeal to Disney Princess fans with a buildable toy that inspires hands-on play

The palace is full of details to enhance kids' play and looks good on display

Give builders a fun experience with interactive digital building instructions

Detailed characters and builds help boost imagination and creative play skills

Surprise any Disney's The Little Mermaid fan with this set, featuring a palace, 3 mini-doll figures, plus Sebastian and Flounder LEGO animal figures. LEGO® model number: 43207 - for ages 6 years and over. Theme: LEGO Disney.

Features a LEGO Disney Princess 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 & 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.