BiellaCasio presents the new ClassWiz series with the technical and scientific calculators FX-991EX, FX-85EX, and FX-82EX. This series offers numerous innovations: an LC display that has four times the resolution of the displays of the well-known FX-ES Plus series. A spreadsheet function that allows users for the first time to utilize basic spreadsheet calculations on a technical and scientific calculator. And result visualization on a smartphone or tablet, made possible by the newly available QR code function.