Slide back the glass door and step inside Disney Princess™ Ariel’s Cave. Swim over to Ursula’s grotto and place Ariel at the revolving stand to reveal her human legs. This set is easy to build and perfect for fans of Disney’s The Little Mermaid to reenact their favorite scenes or create new stories of their own. Includes 2 mini-doll figures plus a Flounder figure.
The Lego set Ariel and the Magical Spell with the set number 41145 is part of the LEGO Disney™ theme and is recommended for ages 5-12. It was released in June 2017. It includes 2 minifigures. The model has 222 pieces, and we estimate it takes around < 1 hour to build. 15 Brickfact users have this set in their collection.
The set weighs about 0.499 kg. The box measures 10.3 x 7.5 x 2.8 in (26.2 x 19.1 x 7.2 cm). The recommended retail price is $29.99.
The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $55.15.
Lego 41145 product data
Set Information
Availability
Release
06/2017
Retiring Status
Retired (12/2018)
Price Information
RRP
$29.99
Insiders Points (for purchase at Lego)
195
Part Out Value
$55.15
Packaging
Weight
0.499 kg
Packaging dimensions
10.3 x 7.5 x 2.8 in
Popularity with Brickfact users
- users have this set
- 15
15 Brickfact users have Ariel and the Magical Spell in their collection.
Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of October 19, 2026.
LEGO 41145 price trend
Average sale price on secondary marketplaces – not the new price at retailers.
- Current market value
- $90.70
- Growth vs. RRP
- +202 % $29.99
- Range
- $89.66 – $106.59
- Average
- $96.55
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Minifigures from 41145 Ariel and the Magical Spell
The Ariel and the Magical Spell set includes 2 different minifigures, 2 of which are unique to this set. The combined value of the minifigures is $13.44, which is ~45% of the RRP of this set.
x1
Ariel
Disney
2017
#dp037
$4.69
i
Unique
x1
Ursula
Disney
2017
#dp038
$8.75
Unique
Official Set Description for LEGO 41145 Ariel and the Magical Spell
Building Instruction for LEGO 41145 Ariel and the Magical Spell
Part Lists for LEGO 41145 Ariel and the Magical Spell
LEGO 41145 Frequently Asked Questions
Is LEGO 41145 still available?
LEGO has retired 41145 Ariel and the Magical Spell, and no retailer in our price comparison currently sells it new. Its market value on secondary marketplaces is $90.70.
