Web exclusive! The professional-grade Datexx Scientific Calculator will make almost any calculation easier!

Price: $19.99
With the Datexx Professional Scientific Calculator you’ll be able to perform more functions than you ever thought possible with such a compact calculator. This 283 function, easy-to-read 2-line scientific calculator is ideal for mathematic calculations, trigonometry, statistics, computer math, and algebra. It also includes a step-by-step instruction manual for learning scientific calculations and fraction calculations.