Your little space explorer will love to play with this LEGO Technic: NASA Mars Rover Perseverance. With 1, 132 pieces, this building set contains a Perseverance Rover toy and an Ingenuity helicopter toy, which help your kids to learn about NASA’s Mars mission as they enjoy playing. The AR app helps your kid to know more about the details of Mars mission through augmented reality. | LEGO Technic: NASA Mars Rover Perseverance - 1132 Pieces (42158)