In which stage of product development would a prototype typically be created?

The creation of a prototype is a critical part of the product development process, and it typically occurs during the "Develop prototype" stage. This stage follows the initial concept development and involves translating ideas into a tangible form that can be tested and evaluated.

At this point, the team takes the concepts and specifications gathered from earlier stages, such as idea generation and product screening, to create a preliminary model of the product. This prototype allows the team to assess functionality, design, and features, making it easier to identify areas for improvement based on practical testing. It serves as a bridge between the theoretical aspects of product development and real-world application, allowing for user feedback and necessary modifications before final production.

Other stages like idea generation focus primarily on brainstorming potential products, while the feasibility study is concerned with analyzing market viability and production logistics. Product screening is about evaluating numerous concepts to select the most promising ones for development. Thus, creating a prototype is distinctly linked to the development stage, where design becomes more concrete and actionable, making it the correct answer.