Back

Ariel's Magical Mini Palace

Kids can explore their creative side with this LEGO® ǀ Disney Princess Ariel’s Magical Mini Palace (43285) fantasy building set for Disney’s The Little Mermaid fans ages 5 and up. The micro-world buildable playset is a small toy with a world inside and out. This LEGO building toy for girls and boys comes with 3 LEGO ǀ Disney characters: Ariel, Flounder and Sebastian, a mini palace and grotto that can be closed and locked with the key, a small boat and much more. The portable micro-castle building toy is made for on-the-go fun. This fun gift-giving idea is great for girls or boys as a birthday or anytime treat, and the buildable castle playset is full of features and accessories for endless pretend play. As they create their own stories, kids can gain confidence and stretch their imaginations. Plus, they can enjoy intuitive building with the LEGO Builder app, zooming and rotating with 3D instructions, while saving and tracking progress. Contains 179 pieces.

Details

Title
Ariel's Magical Mini Palace
Number
# 43285
Parts
177
Age
5+
Released
2026
Build instructions
Complexity
1

Parts

There are 96 different parts with a total quantity of 177.

Standard parts (96 unique parts - Total quantity of 177)

Part num: 35480
1 x 35480
Part num: 3022
1 x 3022
Part num: 11476
1 x 11476
Part num: 48336
1 x 48336
Part num: 3023
1 x 3023
Part num: 99780
1 x 99780
Part num: 78169
1 x 78169
Part num: 68568
4 x 68568
Part num: 66857
1 x 66857
Part num: 15712
2 x 15712
Part num: 3460
2 x 3460
Part num: 3069b
2 x 3069b
Part num: 67051pr0003
1 x 67051pr0003
Part num: 11476
1 x 11476
Part num: 24866
8 x 24866
Part num: 4495b
1 x 4495b
Part num: 3020
1 x 3020
Part num: 18674
9 x 18674
Part num: 15679pr0002
1 x 15679pr0002
Part num: 92947
1 x 92947
Part num: 3068bpr0416
1 x 3068bpr0416
Part num: 80910
1 x 80910
Part num: 3069bpr0278
1 x 3069bpr0278
Part num: 18866
1 x 18866
Part num: 30237b
1 x 30237b
Part num: 3023
1 x 3023
Part num: 41740
2 x 41740
Part num: 65509
1 x 65509
Part num: 3005
2 x 3005
Part num: 90195
1 x 90195
Part num: 3022
1 x 3022
Part num: 32607
3 x 32607
Part num: 39262
3 x 39262
Part num: 18970
1 x 18970
Part num: 3065
1 x 3065
Part num: 3005
2 x 3005
Part num: 2654
1 x 2654
Part num: 87552
2 x 87552
Part num: 30153
1 x 30153
Part num: 3957b
1 x 3957b
Part num: 36752a
2 x 36752a
Part num: 3069b
1 x 3069b
Part num: 99563
1 x 99563
Part num: 27261
2 x 27261
Part num: 49307
4 x 49307
Part num: 60475b
2 x 60475b
Part num: 93273
1 x 93273
Part num: 32802
1 x 32802
Part num: 3020
1 x 3020
Part num: 60475b
2 x 60475b
Part num: 7711
1 x 7711
Part num: 30136
2 x 30136
Part num: 7712
1 x 7712
Part num: 43713
1 x 43713
Part num: 79741
1 x 79741
Part num: 11609
1 x 11609
Part num: 49579pr0004
1 x 49579pr0004
Part num: 15573
1 x 15573
Part num: 4490
2 x 4490
Part num: 78666
8 x 78666
Part num: 7323
1 x 7323
Part num: 3666
2 x 3666
Part num: 99207
1 x 99207
Part num: 6182
1 x 6182
Part num: 36840
2 x 36840
Part num: 89522
5 x 89522
Part num: 26047
1 x 26047
Part num: 65304
1 x 65304
Part num: 59900
3 x 59900
Part num: 20310
2 x 20310
Part num: 1745
1 x 1745
Part num: 15712
1 x 15712
Part num: 48336
1 x 48336
Part num: 20482
2 x 20482
Part num: 2412b
1 x 2412b
Part num: 73832
4 x 73832
Part num: 3176
2 x 3176
Part num: 3070b
2 x 3070b
Part num: 3020
9 x 3020
Part num: 27925
2 x 27925
Part num: 4032a
1 x 4032a
Part num: 77808
2 x 77808
Part num: 15573
2 x 15573
Part num: 3700
1 x 3700
Part num: 3710
2 x 3710
Part num: 3795
1 x 3795
Part num: 50950
2 x 50950
Part num: 3852b
1 x 3852b
Part num: 86876
1 x 86876
Part num: 90194
1 x 90194
Part num: 3710
2 x 3710
Part num: 30136
1 x 30136
Part num: 7323
1 x 7323
Part num: 35649
2 x 35649
Part num: 65092
5 x 65092
Part num: 3062b
3 x 3062b

Price information

Current lowest price
€ 17.51
€ 0.10 per steen
Lowest price ever
€ 17.51
€ 0.10 per steen
Lego price
€ 19.99
€ 0.11 per steen
Highest price ever
€ 21.99
€ 0.12 per steen

Prices per shop

If you're buying through these links you also supporting this website. Thanks in advance!

Features

CASTLE BUILDING SET FOR KIDS – Treat girls and boys aged 5 years old and up to a fantasy adventure building set that encourages kids’ endless pretend play with Disney’s The Little Mermaid characters

DISNEY’S THE LITTLE MERMAID TOY BUILDING SET – Ariel’s Magical Mini Palace (43285) features Ariel, Flounder and Sebastian LEGO® ǀ Disney characters, a small boat and a lockable mini-palace and grotto

FEATURES AND FUNCTIONS – Unlock the palace building set with the key to open the model; each side has an opening door, the boat is removable and kids can attach the dolphin to the carriage

LEGO® ǀ DISNEY CHARACTERS AND ACCESSORIES – Play out favorite movie scenes or new stories with Disney Princess Ariel, Flounder and Sebastian, a treasure chest with fork and a crystal, and more

GIFT-GIVING IDEA FOR DISNEY FANS – The LEGO® building toy with 3 Disney characters and an opening palace makes a birthday gift-giving idea for girls and boys ages 5 years old and up for on-the-go play

DISCOVER MORE CREATIVE KITS – Add this building toy to a child’s collection and discover more (all sold separately) in the extensive assortment of LEGO® creative toys and LEGO ǀ Disney building sets

A FUN WAY TO BUILD – The LEGO® Builder app guides kids on an intuitive building adventure where they can save sets, track progress and zoom in and rotate models using 3D instructions while they build

DIMENSIONS – This 179-piece LEGO® castle building toy, inspired by Disney’s The Little Mermaid, measures over5 in. (13 cm) high, 3 in. (8 cm) wide and 3.5 in. (9 cm) deep when closed

Similar popular LEGO sets

© 2026 MasterTheBricks. All rights reserved. MasterTheBricks.com is not affiliated with, endorsed by, or sponsored by The LEGO Group. LEGO® is a
trademark of the LEGO Group of companies which does not sponsor, authorize, or endorse this site.