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40708 Mini Disney Ariel’s Castle Set

LEGO

Current Price $31.97
20% off.
Comparable value $39.99
Color
Color: Multi
One Size
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Details & care

Bring the magic of the Little Mermaid into your home with this 557-piece LEGO® Disney Ariel’s Castle set. Recreate underwater adventures with this detailed building set that showcases a mini-doll figure of the beloved princess and her iconic palace.

  • Ages 12 and up
  • Includes Ariel mini-doll figure
  • 557 pieces
  • Plastic
  • Imported
  • Item #11740371
  • Core Product ID 33333BKL83

Shipping & returns

This item qualifies for free shipping on orders over $89. View Shipping & Returns Policy.

Eligible Rack purchases made between 10/5/26 and 12/24/26 can be returned by 1/18/27 or 40 days after purchase—whichever is later. Online purchases: eligible items can be returned by mail or to a Nordstrom Rack or Nordstrom store. Store purchases: eligible items can be returned to a Nordstrom Rack or Nordstrom store. All returns are subject to our return policy terms.

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LEGO®

Founded in 1932 by Ole Kirk Christiansen, Denmark-based LEGO® is one of the world's leading manufacturers of play materials. Its iconic interlocking bricks, minifigures, play sets and more have been beloved by children of all ages for generations. LEGO is committed to the development of children and aims to inspire the builders of tomorrow through creative play and learning.

Reviews

(27)274.3 out of 5
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Most helpful positive review

Feb 4, 2026

Nostalgia

I loved building this castle. It reminds me when my son was a child. He’d want to see this movie over and over.
MaestraLydia
Verified purchase
Reposted from LEGO

Most helpful critical review

Aug 9, 2024

Fragile - do not touch (or buy)

Though it looks nice, it is so fragile it’s unpleasant to build or even move. Poor engineering. Avoid. Waste of money. Relegated to the parts bin.
QueenGraciousApricot100
Reposted from LEGO
LEGO response
Thanks for your feedback! It's never fun when your build isn't going as planned. If you'd like a hand troubleshooting the build, feel free to give us a shout at LEGO.build/Service-BV so we can help!

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5 stars67%
4 stars11%
3 stars11%
2 stars7%
1 star4%
July 6, 2026

Really Cool

I received this as a gift from a friend since I started building with legos as a summer hobby. This is my second Lego piece and I was super excited because the little mermaid is my favorite Disney princess. The instructions were a bit tricky on some parts but overall it can be figured out. It turned out pretty cool. I love it !!!!
Reposted from LEGO
QuayCola
Feb 4, 2026

Nostalgia

I loved building this castle. It reminds me when my son was a child. He’d want to see this movie over and over.
Reposted from LEGO
Verified purchase
MaestraLydia
Jan 16, 2026

Little mermaid

I love it! Easy to build. Can't wait to build more
Reposted from LEGO
Verified purchase
Jennysrz22
Mar 20, 2025

Love Building Legos

I love the little mermaid so much. So this set was a perfect build for me
Reposted from LEGO
Verified purchase
Julia
Sept 3, 2024

Mini Castle is fun

This was a fun build with a variety of parts to represent the structure. Very cool to see the set taking shape while working on it. Looking forward to the other mini builds like the Haunted Mansion. From a collector's standpoint, I kinda wish it had a minifigure instead of the minidoll. I feel it would display more nostalgically.
Reposted from LEGO
Happydouda
Aug 29, 2024

Mixed feelings

I love the end results of the build visually. However, I got frustrated a couple of times since some of the parts of the Atlantic (Ariel’s castle) kept falling apart. Mostly because it’s not stable enough. I wouldn’t by this as a gift for any kid that doesn’t have enough patience.
Reposted from LEGO
LEGO response
We're sorry you're having trouble keeping your Mini Disney Ariel's Castle set together. If you'd like a hand troubleshooting the build or if you find that any pieces aren't holding together as they should, feel free to give us a shout at LEGO.build/Service-BV so we can help! We'll get you back building under the sea in no time!
Mimiprincesslove100
Aug 9, 2024

Fragile - do not touch (or buy)

Though it looks nice, it is so fragile it’s unpleasant to build or even move. Poor engineering. Avoid. Waste of money. Relegated to the parts bin.
Reposted from LEGO
LEGO response
Thanks for your feedback! It's never fun when your build isn't going as planned. If you'd like a hand troubleshooting the build, feel free to give us a shout at LEGO.build/Service-BV so we can help!
QueenGraciousApricot100
Aug 5, 2024

Mini Lego City

Can’t do the sprawling Lego city because I don’t have that kind of space. However, the Ariel Castle, Disney Mini Castles, and Haunted Mansion fill that void. I love my mini Lego city 🥰
Reposted from LEGO
ValiantAsparagus087
Aug 4, 2024

Perfect addition to my castle collection

I love the Disney mini castle series hopefully there is more to come
Reposted from LEGO
NadiaCL
Aug 4, 2024

Love it!!

So beautiful. Love building it . Wish there was more characters from the movie .
Reposted from LEGO
Mechauri2024
Aug 3, 2024

Fun build

This was a very fun build that went together fairly quick. Love the Ariel that came with it and the special touches like the clam shell piece.
Reposted from LEGO
Mandapanda
July 25, 2024

Under the sea.

Fun to build. Added Ariel minifig in dress to complete the set. Gold gates tend to fall off in play.
Reposted from LEGO
ShortDoll012

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