Investigate one common house hold product

Investigate a common house hold product. If you can not decide, choose from the following three: screw driver, bar soap, and a desktop light. Investigate the engineering, the components, the manufacturing and distribution of this product. Estimate the monthly cost of a factory that makes this particular product.

Bonus question 1

Identify possible ways to innovate.

Bonus question 2

Identify competitors of this product and list at least fie competitions, at least one with higher price and one with lower price.