Prototype development is the process of creating a preliminary model or sample of a product, system, or service in order to test its functionality, design, and usability before full-scale production or implementation. This research area involves designing and building prototypes using various methods and tools, such as rapid prototyping technologies, 3D modeling software, and physical materials. The goal of prototype development is to gather feedback, identify potential problems, and make improvements to the final product to ensure its success in the market. It is a crucial step in the product development process and can help save time and resources by catching any issues early on.