The document proposes three concepts for packaging powdered milk for children. Concept 1 features a transparent plastic container with an opening mechanism, level indicators to encourage drinking, and a stacking design. Concept 2 is shaped like a milk bottle with an alarm to remind children to drink and a built-in measuring spoon. Concept 3 is a simple modern design with an adjustable height and directions for easy opening and refilling. All concepts aim to make powdered milk engaging and easy for children to use independently.