The virtual product modeling through CAD packages, in the conceptual design stage and detailed stages, is usually developed in environments completely unrelated to the real context in which the product will belong. This creates a gap of time and space, that becomes more noticeable in the stages of validation and correction, generating an interactive process until the product has fulfilled all the technical requirements. This is why the scientific community decided to develop modeling tools using natural interfaces, in which the designer sets aside the interaction with the computer to interact more with the product itself.