Ages 7+

Magical Unicorn (31140)

Name: Magical Unicorn
Brand: LEGO
SKU: 31140
Rating: 4.9 (4 reviews)

LEGO.com RRP:

£8.99

LEGO.com

★4.9

(4 reviews)

★4.8

🧱 145 pieces - : £0.06

Available From

£8.99

Free delivery with Prime

Price checked: 17 Mar 2026

View Deal →

£9.00

Price checked: 17 Mar 2026

View Deal →

Best Deal

€9.34(~£7.85)

Price checked: 16 Mar 2026

View Deal →

LEGO.comOfficial

£8.99

Price updated: 17 Mar 2026

View on LEGO →

Building Instructions Brickset

Price Analysis

Lowest Price Ever

£6.75

at Argos · Feb 2026

Average Price (12mo)

£8.78

Current vs Average

+6.4%

Above average

Price Trend

Rising

Last 30 days

Best Month to Buy

February

Value Score

10.0/10

Price-per-piece vs theme avg

The lowest price we've recorded for Magical Unicorn is £6.75 at Argos in February 2026. The current price is 6.4% above the 12-month average of £8.78. Prices have been trending upward recently. Consider buying soon if you spot a deal. Historically, February tends to offer the best prices for this set.

Description

Magical Unicorn (31140) is a LEGO Creator 3-in-1 set with 145 pieces, with an RRP of £8.99. It's currently available from £7.85 at Amazon FR. Prices have been rising recently, so acting sooner may be wise. With a value score of 10.0/10, this set offers excellent value compared to other Creator 3-in-1 sets.

Imaginative kids aged 7+ can be transported to a mythical land for enthralling action with this 3in1 Magical Unicorn (31140) building set. It features a unicorn toy with a golden horn, colorful tail, and posable legs and hooves. It can be presented in 2 different positions: standing on 4 legs or reared up on its 2 hind legs for an iconic pose and displayed on the set’s rainbow stand.

Build colorful animals from LEGO® bricks
The mythical action never stops with 3 different magical creatures for little builders to assemble in this LEGO Creator 3in1 set. They can build a posable Magical Unicorn, rebuild it into a posable seahorse toy with a seabed stand, turn it into a posable magical peacock with a colorful tail, or even use the bricks to create another enchanting creature.

LEGO Builder app
Download the LEGO Builder app and step into a new world of building fun where kids can zoom in and rotate models in 3D, save sets and track their progress.

Features

3 magical creatures in 1 set – Little builders can build and rebuild 3 different colorful models with this LEGO® Creator 3in1 Magical Unicorn (31140) playset
Long-lasting play value – Kids can enjoy fun stories with 3 different scenes in a mythical land: trot across a rainbow with a Magical Unicorn, swim with a seahorse or play with a peacock
Posable models – Each of the 3 creatures has posable body parts: the unicorn can move its legs and hooves; the seahorse moves its tail, fins and head; and the peacock has a movable tail and eyes
Play and display – All 3 of these durable magical animals can be easily displayed: the unicorn on a rainbow stand, the seahorse toy on a seabed stand, and the toy peacock on its 2 legs
A fun build – This 145-piece playset gives kids aged 7+ an enjoyable building task before the imaginative play begins and can be given as an unexpected treat, birthday present or holiday gift
Play on the go – Standing over 5 in. (13 cm) tall, the Magical Unicorn can be played with at home by kids or popped in a bag and taken with them on their travels
More 3in1 fun – Look out for other LEGO® Creator 3in1 playsets, including Vintage Motorcycle (31135), Exotic Parrot (31136) and Beach Camper Van (31138)
A helping hand – Discover intuitive building instructions in the LEGO® Builder app where kids can zoom in and rotate models in 3D, track progress and save sets as they develop new skills
Premium quality – For more than 6 decades, LEGO® bricks have been made to ensure they pull apart consistently every time
Safety assurance – LEGO® building bricks meet stringent global safety standards

Frequently Asked Questions about Magical Unicorn

What is the best price for LEGO Magical Unicorn (Set 31140)?

LEGO Magical Unicorn (Set #31140) is currently priced at £8.99 on LEGO.com. We continuously monitor prices across multiple UK retailers to find you the best deals.

How many pieces are in LEGO set 31140?

LEGO Magical Unicorn (Set #31140) contains 145 pieces. At the best available price of £9.34, that works out to approximately 6.4p per piece.

What age is LEGO Magical Unicorn suitable for?

LEGO Magical Unicorn (Set #31140) is recommended for ages 7+. This set is part of the LEGO Creator 3-in-1 theme. View all Creator 3-in-1 sets and deals.

Where can I find the building instructions for LEGO Magical Unicorn?

You can download the official building instructions for LEGO Magical Unicorn (Set #31140) for free from LEGO.com. Download the building instructions here. The instructions are available as a PDF and can be viewed on any device.

Where can I buy LEGO Magical Unicorn in the UK?

LEGO Magical Unicorn (Set #31140) is available from 3 UK retailers including Amazon UK, argos_uk, Amazon FR. Prices range from £8.99 to £9.34. It's also available directly from LEGO.com at £8.99.