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75421 LEGO Star Wars SMART Play Darth Vader’s TIE Fighter thumbnail image

75421 LEGO Star Wars SMART Play Darth Vader’s TIE Fighter
Images 6Description 
75421 LEGO Star Wars SMART Play Darth Vader’s TIE Fighter
  • Darth Vader’s TIE Fighter thumbnail
  • Darth Vader’s TIE Fighter thumbnail
  • Darth Vader’s TIE Fighter thumbnail
  • Darth Vader’s TIE Fighter thumbnail
  • Darth Vader’s TIE Fighter thumbnail
  • Darth Vader’s TIE Fighter thumbnail

LEGO 75421 Darth Vader’s TIE Fighter is a Star Wars set currently available at retail for $69.99. Current new-sealed secondary market prices range from $61 to $98, with the average below MSRP at $63.

Forecast Model

This represents the expected annual growth (CAGR) based solely on a forecast model.
LEGO 75421 Darth Vader’s TIE Fighter is a Star Wars SMART Play set released in 2026, containing 473 pieces and 2 minifigures. The build centers on Darth Vader’s TIE Advanced and includes a Rebel Outpost and an Imperial Fueling Station. It features one SMART Brick and a SMART Tag that enable interactive functions with the TIE Fighter, such as activating the twin ion engines. The minifigures include a SMART Darth Vader minifigure.

Once retired, the expected annual growth will be close to 5% after the second year, valuing the set between $82 and $85 shortly after it is retired.
All regions

For Sale (New/Sealed)

This chart shows the sales listing trends of 75421 Darth Vader’s TIE Fighter.
 (US) Star Wars 75421 Darth Vader's TIE Fighter - New Complete
BrickEconomy Choice
$52.99
(US) Darth Vader's TIE Fighter Smart Play/Interactive 473 pcs (8+) SEALED $52.99
-24.3%
(US) New Lego Star Wars Smart Play: Darth Vader's TIE Fighter Building Toy 75421 $55.50
-20.7%
(US) Star Wars Darth Vaders TIE Fighter Set 75421, 473 Pieces, 8+ $55.55
-20.6%
(US) SMART PLAY Star Wars: Darth Vaders Tie Fighter 75421 Sealed New $58.00
-17.1%
(US) Star Wars SMART Play: Darth Vader's TIE Fighter (75421) - 473 pieces $59.95
-14.3%
(US) 75421 Star Wars: Darth Vader's TIE Fighter Set SMART PLAY COMPATIBLE $59.99
-14.3%
(US) NEW LEGO Star Wars Darth Vader's TIE Fighter Building Toy Set (75421) SEALED $59.99
-14.3%
(VN) Star Wars SMART Play: Darth Vaders TIE Fighter Interactive Building Toy $59.99
-14.3%
(US) Star Wars SMART Play: Darth Vader's TIE Fighter (75421) $59.99
-14.3%
(US) Darth Vader's TIE Fighter 75421 Star Wars Set 473 Pieces Boxed $60.00
-14.3%
(US) Star Wars 75421 Darth Vaders TIE Fighter NEW SEALED SMART PLAY $60.00
-14.3%
(US) Star Wars Darth Vaders TIE Fighter 75421/ 473pcs New Sealed $60.00
-14.3%
(LK) Star Wars Reactive Smart Brick Darth Vader's TIE Fighter PRESALE #75421 $60.66
-13.3%
(LK) Star Wars Reactive Smart Brick Darth Vader's TIE Fighter PRESALE #75421 $60.66
-13.3%
(LK) Star Wars Reactive Smart Brick Darth Vader's TIE Fighter PRESALE #75421 $60.69
-13.3%
(LK) Star Wars Reactive Smart Brick Darth Vader's TIE Fighter PRESALE #75421 $60.99
-12.9%
(US) 75421 Star Wars SMART Play: Darth Vaders TIE Fighter BRAND NEW USA $60.99
-12.9%
(US) Star Wars Smart Play: Darth Vader's TIE Fighter Building Toy 75421 $62.50
-10.7%
(US) Star Wars 75421 Darth Vaders TIE Fighter NEW SEALED SMART PLAY $63.99
-8.6%
(US) Star Wars SMART Play: Darth Vaders TIE Fighter Interactive Building Toy $64.00
-8.6%
Show 30 more listings

Sets in Star Wars / SMART Play

75427 Throne Room Duel & A-wing

Theme / Subtheme Star Wars / SMART Play
Year 2026
Pieces / Minifigs 962 / 6
Availability Retail
75427 LEGO Star Wars SMART Play Throne Room Duel & A-wing
Retail $159.99
Available at retail

75426 Millennium Falcon

Theme / Subtheme Star Wars / SMART Play
Year 2026
Pieces / Minifigs 885 / 4
Availability Retail
75426 LEGO Star Wars SMART Play Millennium Falcon
Retail $99.99
Available at retail

75425 Mos Eisley Cantina

Theme / Subtheme Star Wars / SMART Play
Year 2026
Pieces / Minifigs 666 / 5
Availability Retail
75425 LEGO Star Wars SMART Play Mos Eisley Cantina
Retail $79.99
Available at retail

75423 Luke’s Red Five X-wing

Theme / Subtheme Star Wars / SMART Play
Year 2026
Pieces / Minifigs 584 / 5
Availability Retail
75423 LEGO Star Wars SMART Play Luke’s Red Five X-wing
Retail $99.99
Available at retail

75422 Yoda's Hut and Jedi Training

Theme / Subtheme Star Wars / SMART Play
Year 2026
Pieces / Minifigs 440 / 3
Availability Retail
75422 LEGO Star Wars SMART Play Yoda's Hut and Jedi Training
Retail $69.99
Available at retail

75424 AT-ST

Theme / Subtheme Star Wars / SMART Play
Year 2026
Pieces / Minifigs 347 / 3
Availability Retail
75424 LEGO Star Wars SMART Play AT-ST
Retail $49.99
Available at retail

75420 Luke's Landspeeder

Theme / Subtheme Star Wars / SMART Play
Year 2026
Pieces / Minifigs 215 / 3
Availability Retail
75420 LEGO Star Wars SMART Play Luke's Landspeeder
Retail $39.99
Available at retail

My Collection

Darth Vader’s TIE Fighter Reviews

24 reviews
4.8
Collectors
Investors
Brick Fanatics
“75421 Darth Vader’s TIE Fighter is the smallest and most affordable of the newly-revealed trio, including a SMART Darth Vader minifigure. It costs £59.99 / $69.99 / €69.99. The 473-piece set features a Rebel Outpost and an Imperial Fueling Station, as well as Darth Vader’s... More TIE Advanced. The electronic elements allow the twin ion engines to come to life, among other interactive functions.”
Full review at www.brickfanatics.com
“To give Luke’s X-wing something to fight against, Lego is also releasing a Smart Play set for Darth Vader’s TIE Fighter. It’s been quite some time since we’ve seen a kit based around the Sith Lord’s personal starship, and is making a grand return to the Lego lineup with 473... More bricks. There’s only a single Smart Minifigure for Darth Vader, and the only Smart Tag applies to his ship. But you’re also getting a small Rebel Alliance outpost and an Imperial refueling station build included with the $70 price tag.”
Full review at www.cnn.com

About Star Wars SMART Play

The LEGO Star Wars SMART Play subtheme launched in March 2026 as the debut wave for the new LEGO SMART Play System, which uses a rechargeable SMART Brick, SMART Minifigures, and SMART Tags to trigger lights, sounds, and interactive play features based on how sets are built and played with. The lineup includes three All-In-One sets that ship with a SMART Brick (Luke's Red Five X-wing, Darth Vader's TIE Fighter, and Throne Room Duel & A-Wing 75427) plus five Compatible sets that add interactivity when combined with a SMART Brick: Millennium Falcon, Luke's Landspeeder, Yoda's Hut and Jedi Training, AT-ST Attack on Endor, and Mos Eisley Cantina.

SMART Play curently consists of 8 sets, all released this year.
Read more
Introduce kids to the LEGO® Star Wars™ galaxy that plays back with this interactive building toy, featuring Darth Vader’s TIE Fighter (75421). Part of a range of sets powered by the LEGO SMART Play™ system, this All-In-One Set includes all SMART Play components – a SMART Brick and charger, a LEGO SMART minifigure and a SMART Tag – enabling responsive play, dynamic lights, sounds and more. Hear roaring engines as the TIE Fighter is launched and swooshed in different directions. Bring SMART Darth Vader to life. Dodge incoming fire from the Rebel outpost. Pull the trigger to activate laser-shooting sounds. Refuel and repair the iconic Star Wars vehicle at the Imperial fuel station. Help children get started, troubleshoot, control sound levels and download updates for enhanced SMART Play action with the LEGO SMART Assist App. A top Star Wars gift for boys and girls ages 8 plus, this set contains 473 pieces.

INTERACTIVE BUILDING TOY – The Star Wars™ galaxy plays back with Darth...
Description provided by LEGO©