Design thinking is an iterative, user-centric approach to problem-solving that is widely used in product design and development. This methodology focuses on understanding user needs, brainstorming creative solutions, prototyping, and testing to ensure optimal outcomes. Whether designing a digital product, a physical product, or a service, following the design thinking process helps create meaningful and effective user experiences. Below, we delve deeply into the key stages of design thinking and why every product designer should adopt this approach.