SMART Play™: Throne Room Duel & A-Wing™ (75427)
Prices last checked: 30 April 2026 at 18:29
Available From
Price Analysis
Lowest Price Ever
£56.99
at Amazon UK · Jan 2026
Average Price (12mo)
£130.75
Current vs Average
-19.4%
Below average
Price Trend
Falling
Last 30 days
Best Month to Buy
April
Value Score
7.0/10
Price-per-piece vs theme avg
The lowest price we've recorded for SMART Play™: Throne Room Duel & A-Wing™ is £56.99 at Amazon UK in January 2026. The current price is 19.4% below the 12-month average of £130.75. Prices have been trending downward recently — a good time to buy. Historically, April tends to offer the best prices for this set.
Price History & Buying Verdict
- •It's currently 19.4% below the 12-month average price of £130.75 — a notably good window.
- •Prices have trended downward over the last 30 days — there's a chance of a further dip.
- •On price-per-piece, this is one of the better-value sets in the Star Wars™ range (value score 7.0/10 vs theme average).
- •A recent price drop of about £30.39 was recorded in the last 30 days.
We've been tracking the price of LEGO Star Wars™ SMART Play™: Throne Room Duel & A-Wing™ (962 pieces) for 106 days, recording 26 data points across LEGO.com and major UK retailers. Over that period the price has dropped 8 times below previous levels, with the lowest price ever recorded being £56.99 at Amazon UK in January 2026.
The 12-month average sale price for set 75427 works out to £130.75 — that's 6.6% below the LEGO RRP of £139.99. The highest price we recorded across our tracked retailers was £159.99, giving a range of about £103.00 between the cheapest and most expensive observation.
Amazon FR has run the most price drops on this set in the period we've tracked, making it the retailer most worth watching for short-term deals. Historically, April has produced the lowest average prices for SMART Play™: Throne Room Duel & A-Wing™, so if you're not in a hurry it's worth bookmarking the page closer to that window. Prices have been trending downward over the last 30 days.
Want to see how LEGO SMART Play™: Throne Room Duel & A-Wing™ (set 75427) compares against other sets? Browse the best-value LEGO sets or check the full price-history tracker.
Description
SMART Play™: Throne Room Duel & A-Wing™ (75427) is a LEGO Star Wars™ set with 962 pieces, with an RRP of £139.99. It's currently available from £105.36 at Amazon FR — 7% below the RRP, saving you £10.00. Prices have been falling over the last 30 days. With a value score of 7.0/10, this set offers excellent value compared to other Star Wars™ sets.
SpecificationsPlay out an immersive throne room duel and A-wing attack on the Death Star with this LEGO® Star Wars™ interactive building toy (75427) for kids. Part of a range of sets powered by the LEGO SMART Play™ system, this All-In-One Set includes all SMART Play components – 2 SMART Bricks and charger, 3 LEGO SMART minifigures and 5 SMART Tags – enabling responsive play, dynamic sounds and lights, and more. Listen to “The Imperial March” playing as SMART Emperor Palpatine sits on his throne. Hear Lightsabers™ hum as SMART Luke Skywalker and SMART Darth Vader duel and the A-wing’s engines roar in flight. Activate the A-wing’s laser shooters and dodge the Death Star turret’s lasers. Add SMART Play Compatible Sets (sold separately) for more interactive play options. Help children get started, troubleshoot, control sound levels and download updates for enhanced SMART Play action with the LEGO SMART Assist App. A top LEGO Star Wars gift for boys and girls aged 9 and over, this set contains 962 pieces.
Features
- INTERACTIVE SET – Relive Star Wars: Return of the Jedi™ action with this Throne Room Duel & A-Wing (75427) All-In-One Set, powered by the LEGO® SMART Play™ system, with 2 SMART Bricks and a charger
- POWER UP LIGHTSABER™ BATTLES – Place the SMART Bricks on the dueling arms to hear SMART Luke Skywalker and SMART Darth Vader’s Lightsabers™ hum as they duel
- 3 LEGO® SMART MINIFIGURES – Bring SMART Luke Skywalker, SMART Emperor Palpatine and SMART Darth Vader to life with the SMART Brick for immersive play, triggering reactions to situations they encounter
- 5 SMART TAGS – SMART Tags for the A-wing, throne, Death Star turret and Lightsaber™ duels (2 tags), activate the SMART Brick with dynamic sounds and lights in response to how kids move and play
- LEGO® STAR WARS™ GIFT FOR KIDS – Boys, girls and any fans ages 9 and up can enjoy screen-free imaginative play with this cool building toy that’s great for solo play or battles with friends
- LEGO® SMART ASSIST APP – Help children unlock more from the SMART Play™ system with the SMART Assist App; get started, troubleshoot, control sound levels and download updates for enhanced play
- MIC DROP – Includes a deactivated, built-in microphone for potential future play features; activation will require both your permission and a firmware update
- DIMENSIONS – The throne room in this 962-piece set measures over 5.5 in. (14 cm) high, 19 in. (49 cm) wide and 11.5 in. (29 cm) deep; SMART Brick battery life is approx. 45 minutes per charge
Frequently Asked Questions about SMART Play™: Throne Room Duel & A-Wing™
What is the best price for LEGO SMART Play™: Throne Room Duel & A-Wing™ (Set 75427)?
The best current price for LEGO SMART Play™: Throne Room Duel & A-Wing™ (Set #75427) is £125.43 at Amazon FR. This is £10.00 cheaper than the official LEGO RRP of £139.99. Price last verified on 30 April 2026.
How much can I save on LEGO SMART Play™: Throne Room Duel & A-Wing™?
You can save £10.00 (7% off) on LEGO SMART Play™: Throne Room Duel & A-Wing™ by buying from Amazon FR instead of LEGO.com. The official RRP is £139.99, but you can get it for just £125.43. Browse more top discounts.
How many pieces are in LEGO set 75427?
LEGO SMART Play™: Throne Room Duel & A-Wing™ (Set #75427) contains 962 pieces. At the best available price of £125.43, that works out to approximately 13.0p per piece.
What age is LEGO SMART Play™: Throne Room Duel & A-Wing™ suitable for?
LEGO SMART Play™: Throne Room Duel & A-Wing™ (Set #75427) is recommended for ages 9+. This set is part of the LEGO Star Wars™ theme. View all Star Wars™ sets and deals.
Where can I find the building instructions for LEGO SMART Play™: Throne Room Duel & A-Wing™?
You can download the official building instructions for LEGO SMART Play™: Throne Room Duel & A-Wing™ (Set #75427) 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 SMART Play™: Throne Room Duel & A-Wing™ in the UK?
Is LEGO SMART Play™: Throne Room Duel & A-Wing™ on sale right now?
Yes! While not on sale at LEGO.com, you can get LEGO SMART Play™: Throne Room Duel & A-Wing™ for £125.43 at Amazon FR - that's 7% below the official RRP of £139.99. Browse more best offers.
What is the lowest price ever recorded for LEGO SMART Play™: Throne Room Duel & A-Wing™?
The lowest price we've recorded for LEGO SMART Play™: Throne Room Duel & A-Wing™ (Set #75427) is £56.99 at Amazon UK in January 2026. That's 59% off the LEGO RRP of £139.99. Track the latest movements on our LEGO price history page.
Is LEGO SMART Play™: Throne Room Duel & A-Wing™ good value for money?
Comparing piece-count to price across the LEGO Star Wars™ theme, this set scores 7.0 / 10 for value. That works out to about 13.0p per piece. That puts SMART Play™: Throne Room Duel & A-Wing™ in the top tier of Star Wars™ sets for raw build value — you're paying noticeably less per brick than the theme average. Compare against other contenders on our best-value LEGO sets page.
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