Design me a Product

I would like an innovative product from the idea until the engineering of it. I would like a project that will be presented the field and the reasons of the choice, the market analysis, research of the needs of the users, the presentation of the concept, the design of the product, technical drawings, engineering of the product(depends on what it is). The choice of the field is free but I would like to refer that I prefer the field of gym.(equipment or gudjet). For further details or samples of work please feel free to contact me.