Casio ClassPad 330 PLUS with a few other tools and toys. : r/calculators
CASIO Calculators Global - Our #10yearchallenge – from ClassPad 330 to ClassPad 400. ClassPad 400: 📍 Beautiful 4.8-inch color display 📍Intuitive pinch in/out on the touch panel 📍Real life applications of graphs
Casio+ClassPad+330+Graphing+Calculator for sale online | eBay