Identifies design flaws and manufacturing issues before expensive tooling is created
Prevents costly changes during production by solving problems early in development
Allows testing with real users to confirm product meets market needs and expectations
Demonstrates product viability with working prototypes rather than just concepts or drawings
Streamlines production planning by resolving technical challenges during the prototype phase
Verifies all product features operate correctly under normal and extreme conditions
Tests long-term performance through accelerated wear and stress testing protocols
Evaluates ease of use, ergonomics, and overall customer satisfaction through hands-on testing
Confirms designs can be produced consistently at scale within quality and cost targets
Ensures products meet all relevant safety standards and industry certification requirements