curiosity.on.peek on Instagram: "Mcdonalds changed the role of its food boxes by turning them into small tables. The box opens and locks into shape so food stays stable while eating. This design helps people eat without spills when space is limited. It also reduces the need for extra trays or furniture. The idea shows how packaging can serve more than one use. It improves convenience without adding new materials. This approach lowers waste and improves the dining experience. It also shows how sm