Over the years posts have invested in RFID technology, and IPC has developed several services based on this technology, which provides added value to posts in terms of Quality of Service, Tracking and Asset management. To explain the benefits and possibilities for postal users of these RFID-based services, IPC’s RFID Services team has tried several approaches with flowcharts, process maps, pictures, onsite visits and drawings. But during the summer of 2022, the RFID Services team developed a new and unique method of demoing the benefits of RFID-based services using a miniature physical demo setup with Lego blocks simulating postal operations and thus demonstrating the opportunities of the RFID data in real time.