It is often difficult to visualise your ideas by only referring to sketches, descriptions and drawings. Without building a model or prototype we have no idea what the look and feel of the end result may be. For more complex applications e.g. gearboxes and mechanisms with a number of interrelated moving parts it is almost impossible to visualise all the components working together.
The Dream Team model the mechanism or component in 3D using advanced Computer Aided Design (CAD) software that allows for the animation of moving components without first having to build a model or prototype. You can visualise meshing of gears and interference between moving parts, and eliminate problems before fabricating a prototype saving you a fortune in design and development costs.