My internship project was to design a mechanism to unload items from the robot base to the ground. The current robots do not have unloading capabilities, so the goal of this project was to create a proof-of-concept unloading feature for applications such as contactless food delivery. I conducted background research, ideated several potential working concepts, created physical and mathematical models to refine the design, coded the full unloading process, and completed a working prototype by the end of my 11-week internship.