Launch into a thrilling new galaxy of LEGO®  Star Wars ™ adventures with Luke’s Red Five X-Wing interactive building toy (75423) 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 – a SMART Brick and charger, 2 LEGO SMART minifigures and 5 SMART Tags – enabling responsive play, dynamic sound and lights and more. Hear the engine’s roar as the X-wing fighter is flown. Activate laser-shooting sounds with the X-wing and Imperial turret. Monitor communications in the command center. Bring SMART Luke Skywalker and SMART Princess Leia to life. Refuel and repair the X-wing with the transporter. 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  Star Wars  gift for kids, boys and girls ages 6 and up, this innovative set contains 581 pieces. INTERACTIVE BUILDING TOY – Bring  Star Wars ™ missions to life with Luke’s Red Five X-Wing (75423) All-In-One Set, powered by the LEGO® SMART Play™ system, with a SMART Brick and charger POWER UP THE X-WING – Place the SMART Brick in the X-wing for motion-activated engine sounds and lights, laser-shooting noises, plus refueling and repair sounds 2 LEGO® SMART MINIFIGURES – Bring SMART Luke Skywalker and SMART Princess Leia to life with the SMART Brick for immersive play, triggering reactions to situations they experience 5 SMART TAGS – SMART Tags for the X-wing, Imperial turret, transporter, command center and R2-D2 activate the SMART Brick with dynamic sounds and lights in response to how kids move and play LEGO® SMART PLAY™ GIFT FOR KIDS – Boys and girls ages 6 and up who love  Star Wars ™ can enjoy screen-free action play with this innovative set that’s great for solo play or battling 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 X-wing fighter in this 581-piece set measures over 2 in. (6 cm) high, 8.5 in. (22 cm) long and 7.5 in. (19 cm) wide; SMART Brick battery life is approx. 45 minutes per charge