A Numerical Configuration Apparatus comprises a frame structure means and a numeric display means. The frame structure means may be comprised mainly of a base frame member and a display securing member. Use display securing member is coupled to the base frame member so that it may be moved towards and away from the base frame member in a controlled manner. Use numeric display means has multiple component members which are pivotally mounted to the frame structure means, and secured in place by the display securing member. Each component has at least two sides, with one side having a different feature, such as color, to distinguish between the two sides. Preferably, the non-distinguishing side should have the same feature, such as color, of the display securing member. Some of the component members are mounted in a generally horizontal position upon the frame structure means, while others are mounted in a generally vertical position.