the LEGO Technic John Deere 9700 Forage Harvester (42168) set is made for kids who love farm toys. The model is finished in classic John Deere colors, has rear-wheel steering, and features a harvester at the front that kids can raise, lower and rotate to mimic the action of a real harvester. This farming toy set makes a great birthday or special occasion gift for kids who love farming machinery and creative play. The realistic elements of LEGO Technic building sets introduce young LEGO builders to engineering in an understandable way. Take them on a fun building adventure with the LEGO Builder app. Here, they can zoom in on the model in 3D and rotate it while tracking their progress.