Send kids' play into orbit with an interactive play experience where they get to take the leading role in digital adventure stories, using real LEGO bricks to complete captivating on-screen missions. This LEGO City Mars Spacecraft Exploration Missions (60354) playset features a cool toy mission spacecraft and planet rover, plus 3 minifigures, a robo-dog figure and lots of LEGO pieces for solving exciting story-led building challenges. This LEGO City Mars Spacecraft Exploration Missions playset requires a smartphone or tablet equipped with the free LEGO Building Instructions app. Kids become the heroes at the heart of the action with LEGO City Missions playsets, developing creative and problem-solving skills as they interact with favorite on-screen characters and complete instruction-free, hands-on building challenges to save the day!