This is a delivery robot used in environments such as hotels, hospitals, and buildings. It was designed with space utilization in mind so that it can load internal items, and it was designed with a structure that has a display on the front, improved loading space efficiency on the side, and a robot arm mounted on the back. The finish was organized with elements that can match the interior space in white and light gray tones. In order to create a sense of friendliness, we propose a design differentiation of the upper head part with a hotel manager concept.