Rapid Tooling is when Rapid Prototyping techniques and conventional tooling practices are used together to produce a mold quickly. This process is also used to prepare parts of a model from CAD data in less time and at a lower cost compared to traditional manufacturing methods. Rapid Tooling is used as a channel to produce injection molded parts. Injection moulding is used for rapid prototyping and for low-high volume manufacturing. It is used for producing parts in the thousands. Well known examples of injection moulding are lego bricks, bottle caps, and medical syringes.