The LEGO Technic 2-in-1 set "Snow Groomer" (42148) is the perfect gift for all children aged 7 and up who love winter sports and technical toys. The toy features numerous functions, such as movable tracks and levers for lifting and lowering the blade and the rear snow cutter. This allows children to learn and discover something new every day. This LEGO Technic 2-in-1 set offers double the building and play fun, as the snow groomer can also be transformed into a toy snowmobile, enabling young builders to imagine many more exciting adventures on the slopes. Let the LEGO Builder app take you and your child on an intuitive building adventure. In the app, you can easily zoom in and rotate 3D views of the models, save sets, and track your building progress with the learning toy. LEGO Technic building sets and vehicles realistically represent the movements and mechanics of the models, helping young LEGO builders understand the world of technology in an accessible way with cool construction toys. They make a great gift for birthdays or any special occasion for both boys and girls.