Put Batman™ fans behind the wheel of the LEGO® Technic Batmobile™ Tumbler (42239), a remote-controlled car for boys and girls aged 12+. Recreate favorite scenes from the Dark Knight Trilogy as kids test out the superhero vehicle. This vehicle is controlled via the CONTROL+ app, where kids operate the steering, control the lights, and tackle play challenges. This remote-controlled car includes many fun features, such as a jet engine function that gives a speed boost as kids fight crime. This set makes an excellent gift for Batman fans. LEGO Technic sets have realistic movements and mechanisms that allow children to enter the world of engineering in an accessible way. Build with confidence with the LEGO Builder app, which allows children to zoom, rotate in 3D, and track progress with simple digital instructions. Works with an included rechargeable battery (uses a USB-C cable, not included). The set contains 719 pieces.