The LEGO Builder app guides young dinosaur fans on an intuitive building adventure. Within the app, children can zoom in and rotate 3D views of the models, save sets, and track their building progress. The set can also be combined with other separately sold LEGO models or LEGO Jurassic World building sets. Kids and adults alike will love the scare function, which adds an extra dimension to the play experience. The set consists of 285 pieces.