This is a Functional Basic and Scientific Calculator. It works like any other Calculator; it calculates what you input. To use this Calculator, you can only CLICK on the Character (Numbers, Symbols, etc..). I made my Project look better by increasing the size of the calculator and adding more color to it. Originally it was a extremely small white box with all of the characters mushed into one another. Looking back at what I had originally, I am proud of how it looks now.