Final answer:
Pretotyping tools involve the development of early, low-cost, virtual, physical, or experimental artifacts to gain feedback. They help in identifying flaws and weaknesses in the design and refining the concept.
Step-by-step explanation:
Pretotyping tools can be defined as the development of early, low-cost, virtual, physical, or experimental artifacts for the purpose of gaining feedback. These tools are used to test and validate ideas before investing significant time and resources into full-scale production or implementation. They help in identifying flaws or weaknesses in the design and provide valuable insights for refining the concept. For example, creating a simple prototype of a new product and gathering feedback from potential users can help in understanding whether the product meets their needs and expectations.