LEGO DUPLO Disney Ariel’s Magical Underwater Palace Building Set, The Little Mermaid Toy for Toddlers, 10435
LEGO DUPLO Disney Ariel’s Magical Underwater Palace Building Set, The Little Mermaid Toy for Toddlers, 10435
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LEGO DUPLO Disney Ariel’s Magical Underwater Palace Building Set, The Little Mermaid Toy for Toddlers, 10435

4.3 stars out of 15 reviews
(4.3)|
15 ratings

Key item features

  • Buildable Toy Castle: Toddlers enjoy undersea construction fun with the LEGO DUPLO Disney Ariels Magical Underwater Palace.
  • Familiar Characters: Includes LEGO DUPLO figures of Ariel, Fernie, and Sebastian from the Disney Junior Ariel TV show.
  • Interactive Features: Features a bedroom, ballroom, and play area with accessories like a brush, camera, guitar, pitcher, and plate.
  • Develops Dexterity: Toddlers hone fine motor skills with the spinning dancefloor and movable swing.
  • Educational Play: Supports emotional and developmental learning through creative playtimes.
  • Measurements: The 116-piece set includes a castle measuring over 16.5 in. (42 cm) high, 13.5 in. (35 cm) wide, and 8.5 in. (21 cm) deep.
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Current price is $60.38
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Columbus, 43215
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4.601023017902813 stars out of 5, based on 391 seller reviews(4.6)
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Comparison Chart:
BrandLEGOLEGO DUPLO Disney Ariel’s Magical Underwater Palace Building Set, The Little Mermaid Toy for Toddlers, 10435LEGOLEGO Disney Princess Ariel's Music Stage Building Toys - Pretend Play Little Mermaid Toys for Girls & Boys, Ages 4 Years - Gift Ideas for Kids - 43235LEGOLEGO DUPLO Disney Anna and Elsa’s Frozen Castle Party - Toddler Toy for Girls and Boys 2 - Building Blocks for Pretend Play and Sensory Development - Preschool Learning Gift for Kids - 10455LEGOLEGO DUPLO Peppa Pig Birthday House, Build & Rebuild Toddler Toy, 10433LEGOLEGO Friends Creative Beach and Travel Suitcase Toy Building Set - Portable Pretend Play Set for Kids, Girls and Boys, Ages 5 - Gift for Christmas - Preschool Toy with 2 Minidolls - 42672LEGOLEGO Disney Princess Twirling Ariel Toy - Building Toy for Kids, Girls and Boys, Ages 5 - Little Mermaid Toy for Fans of Movie - Ariel Doll Gift Idea for Birthdays - 43259LEGOLEGO DUPLO Disney Mickey Mouse Clubhouse & Car Building Kit - Color Sorting Sensory Toy with Spinning Wheel - Toy for Toddlers, Girls, and Boys, Ages 2 - Gift for Birthdays - 10454LEGOLEGO Disney Princess Cinderella's Castle & Horse Carriage Playset - Princess Castle Building Toy for Kids, Girls and Boys, Ages 6 - with 2 Minidolls - Gift Idea for Birthdays - 43275LEGOLEGO City Advent Calendar 2025 Kids Toy - Holiday Countdown Playset W/Santa & Mrs. Claus Minifigures for Boys & Girls, Ages 5 - 24 Buildable Surprises - Gift Idea for Christmas - 60475LEGOLEGO City Built For Speed Gift Set: Building Toy for Kids, Ages 5 - 4 Sets in 1 Including 7 Minifigures and Vehicles - Gift for Christmas for Young Racing Fans - 66803
Age Range2 Years & UpLEGO DUPLO Disney Ariel’s Magical Underwater Palace Building Set, The Little Mermaid Toy for Toddlers, 104354 Years & UpLEGO Disney Princess Ariel's Music Stage Building Toys - Pretend Play Little Mermaid Toys for Girls & Boys, Ages 4 Years - Gift Ideas for Kids - 432352 Years & UpLEGO DUPLO Disney Anna and Elsa’s Frozen Castle Party - Toddler Toy for Girls and Boys 2 - Building Blocks for Pretend Play and Sensory Development - Preschool Learning Gift for Kids - 104552 Years & UpLEGO DUPLO Peppa Pig Birthday House, Build & Rebuild Toddler Toy, 104335 Years & UpLEGO Friends Creative Beach and Travel Suitcase Toy Building Set - Portable Pretend Play Set for Kids, Girls and Boys, Ages 5 - Gift for Christmas - Preschool Toy with 2 Minidolls - 426725 Years & UpLEGO Disney Princess Twirling Ariel Toy - Building Toy for Kids, Girls and Boys, Ages 5 - Little Mermaid Toy for Fans of Movie - Ariel Doll Gift Idea for Birthdays - 432592 Years & UpLEGO DUPLO Disney Mickey Mouse Clubhouse & Car Building Kit - Color Sorting Sensory Toy with Spinning Wheel - Toy for Toddlers, Girls, and Boys, Ages 2 - Gift for Birthdays - 104546 Years & UpLEGO Disney Princess Cinderella's Castle & Horse Carriage Playset - Princess Castle Building Toy for Kids, Girls and Boys, Ages 6 - with 2 Minidolls - Gift Idea for Birthdays - 432755 Years & UpLEGO City Advent Calendar 2025 Kids Toy - Holiday Countdown Playset W/Santa & Mrs. Claus Minifigures for Boys & Girls, Ages 5 - 24 Buildable Surprises - Gift Idea for Christmas - 604755 Years & UpLEGO City Built For Speed Gift Set: Building Toy for Kids, Ages 5 - 4 Sets in 1 Including 7 Minifigures and Vehicles - Gift for Christmas for Young Racing Fans - 66803
Product LineLEGO DUPLOLEGO DUPLO Disney Ariel’s Magical Underwater Palace Building Set, The Little Mermaid Toy for Toddlers, 10435LEGO Disney PrincessLEGO Disney Princess Ariel's Music Stage Building Toys - Pretend Play Little Mermaid Toys for Girls & Boys, Ages 4 Years - Gift Ideas for Kids - 43235LEGO DUPLO DisneyLEGO DUPLO Disney Anna and Elsa’s Frozen Castle Party - Toddler Toy for Girls and Boys 2 - Building Blocks for Pretend Play and Sensory Development - Preschool Learning Gift for Kids - 10455LEGO DUPLOLEGO DUPLO Peppa Pig Birthday House, Build & Rebuild Toddler Toy, 10433FriendsLEGO Friends Creative Beach and Travel Suitcase Toy Building Set - Portable Pretend Play Set for Kids, Girls and Boys, Ages 5 - Gift for Christmas - Preschool Toy with 2 Minidolls - 42672Disney PrincessLEGO Disney Princess Twirling Ariel Toy - Building Toy for Kids, Girls and Boys, Ages 5 - Little Mermaid Toy for Fans of Movie - Ariel Doll Gift Idea for Birthdays - 43259DUPLOLEGO DUPLO Disney Mickey Mouse Clubhouse & Car Building Kit - Color Sorting Sensory Toy with Spinning Wheel - Toy for Toddlers, Girls, and Boys, Ages 2 - Gift for Birthdays - 10454Disney PrincessLEGO Disney Princess Cinderella's Castle & Horse Carriage Playset - Princess Castle Building Toy for Kids, Girls and Boys, Ages 6 - with 2 Minidolls - Gift Idea for Birthdays - 43275LEGO City OccasionsLEGO City Advent Calendar 2025 Kids Toy - Holiday Countdown Playset W/Santa & Mrs. Claus Minifigures for Boys & Girls, Ages 5 - 24 Buildable Surprises - Gift Idea for Christmas - 60475LEGO City Great VehiclesLEGO City Built For Speed Gift Set: Building Toy for Kids, Ages 5 - 4 Sets in 1 Including 7 Minifigures and Vehicles - Gift for Christmas for Young Racing Fans - 66803
CharacterArielLEGO DUPLO Disney Ariel’s Magical Underwater Palace Building Set, The Little Mermaid Toy for Toddlers, 10435Ariel, SebastianLEGO Disney Princess Ariel's Music Stage Building Toys - Pretend Play Little Mermaid Toys for Girls & Boys, Ages 4 Years - Gift Ideas for Kids - 43235Elsa, Anna, Baby Sven, Olaf, SnowgieLEGO DUPLO Disney Anna and Elsa’s Frozen Castle Party - Toddler Toy for Girls and Boys 2 - Building Blocks for Pretend Play and Sensory Development - Preschool Learning Gift for Kids - 10455Peppa Pig, Suzy Sheep, Pedro PonyLEGO DUPLO Peppa Pig Birthday House, Build & Rebuild Toddler Toy, 10433Olly, Aliya, Aira, Baby DolphinLEGO Friends Creative Beach and Travel Suitcase Toy Building Set - Portable Pretend Play Set for Kids, Girls and Boys, Ages 5 - Gift for Christmas - Preschool Toy with 2 Minidolls - 42672ArielLEGO Disney Princess Twirling Ariel Toy - Building Toy for Kids, Girls and Boys, Ages 5 - Little Mermaid Toy for Fans of Movie - Ariel Doll Gift Idea for Birthdays - 43259Mickey Mouse, ToodlesLEGO DUPLO Disney Mickey Mouse Clubhouse & Car Building Kit - Color Sorting Sensory Toy with Spinning Wheel - Toy for Toddlers, Girls, and Boys, Ages 2 - Gift for Birthdays - 10454Cinderella, Prince Charming, Gus, LuciferLEGO Disney Princess Cinderella's Castle & Horse Carriage Playset - Princess Castle Building Toy for Kids, Girls and Boys, Ages 6 - with 2 Minidolls - Gift Idea for Birthdays - 43275Santa Claus, Mrs. ClausLEGO City Advent Calendar 2025 Kids Toy - Holiday Countdown Playset W/Santa & Mrs. Claus Minifigures for Boys & Girls, Ages 5 - 24 Buildable Surprises - Gift Idea for Christmas - 60475-LEGO City Built For Speed Gift Set: Building Toy for Kids, Ages 5 - 4 Sets in 1 Including 7 Minifigures and Vehicles - Gift for Christmas for Young Racing Fans - 66803
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Customer ratings & reviews

4.3 out of 5 stars
stars15 ratings10 reviews
How item rating is calculated
  1. 5 stars67% (10)
  2. 4 stars13% (2)
  3. 3 stars13% (2)
  4. 2 stars0% (0)
  5. 1 star7% (1)

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Showing 1-3 of 10 reviews

Dec 19, 2025
Jacqueline
Sold and shipped byFungKonnects
5 out of 5 stars review

Verified Purchase

This was purchased as a gift for a 2.5 year old just becoming interested in LEGO DUPLOs. The set is very cute and seems to be a hit.

Incentivized Review
Helpful?7CKHTH3AY2X35247551347
Nov 21, 2024
Amy
5 out of 5 stars review

Verified Purchase

Great Purchase

Great purchase! My daughter loves it. This is great for kids who are getting ready to transition to the smaller-piece Lego sets .

Incentivized Review
Helpful?7CKHTH3AY2X35247551347
Sep 21, 2024
felicial62
5 out of 5 stars review

Such a gorgeous and fun playset

[This review was collected as part of a promotion.] My family absolutely adored this set! I must begin by saying these may be the most endearing Lego characters I've ever laid eyes on - they're incredibly detailed. I applaud Duplo for prioritizing safety for younger users. Lego consistently inspires kids to unlock their creative potential, hone their hand-eye coordination, and bring joy to people of all ages through ingenious designs. This set was a breeze to assemble and provided endless entertainment.

Review from influenster.com
Helpful?7CKHTH3AY2X35247551347

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