ideal for sketching, and solid and surface modeling. Combining a bright LCD display and digitizer in one laptop-sized unit, the Sketch 14 can be used in any studio or office environment. Using the VisionMaker 14 results in much more time for traditional sketching, as well as advanced modeling - so you bring better designs to market faster. Today's challenge is to be more creative...faster. The remarkable VisionMaker Sketch 14 will help you meet this challenge.  (less)

both students and teachers in mind. As your calculations become more and more intricate the HP 40gs makes solving them easy with a built-in Computer Algebra System (CAS). CAS delivers dynamic symbolic manipulation and numeric solving so you can easily perform complex arithmetric or calculus functions.  (less)