Amazon.com : Casio Super Fx-3650p Programmable Scientific Calculator with 2-line Natural Textbook Display Multi Replay Function Silver : Graphing Calculators : Office Products
Amazon.com : Casio fx-300ES PLUS Scientific Calculator; SAT Compatible; Natural Textbook Display; Math, Trigonometry, Statistics, Algebra, Geometry and Physics Functions; Comes with Slide-on Hard Case; Black : Office Products