SMART Play™: Throne Room Duel & A-Wing™

Official assembled-model image; assembly required.

LEGO SMART Play™: Throne Room Duel & A-Wing™ (75427) is a 962-piece building set for ages 9+. The All-In-One set includes two SMART Bricks and a charger. SMART Luke, Vader and Palpatine interact with five scene tags. Dueling arms, a throne, turret and A-wing provide interactive locations.

Release schedule: 2026-03-01 (manufacturer announced release)

Official manufacturer product promotional image of the model; not current inventory or a boxed-stock photograph.

Specifications

• Set number: 75427
• Pieces: 962
• Age recommendation: 9+
• Product line: Star Wars™
• Design features: The All-In-One set includes two SMART Bricks and a charger; SMART Luke, Vader and Palpatine interact with five scene tags; Dueling arms, a throne, turret and A-wing provide interactive locations; The built-in microphone remains disabled unless consent and a firmware update enable it
• Dimensions: Throne room: over 14 cm high, 49 cm wide, 29 cm deep.
• Electronic feature notes: The built-in microphone is inactive for future features; activation requires permission and a firmware update; Manufacturer-stated SMART Brick battery life is approximately 45 minutes per charge
• Manufacturer store shipping notes: The LEGO US store states that battery-containing items cannot ship to PO Box, APO or FPO addresses; this is the manufacturer store shipping policy, not a catalog-wide restriction
• General release date: 2026-03-01
• Retail format: Brick building set
• Retail units: 1
• Release market: Manufacturer announcement schedule; regional arrival may differ