TEXAS INSTRUMENTS, Graphing, 16 x 8, Programmable Graphing Calculator - 35W799|TEXTI83PLUS - Grainger
![TI-83 plus. Used this exact calculator when I was in high school and now use it to teach high school! Going on 19 years of ownership! : r/BuyItForLife TI-83 plus. Used this exact calculator when I was in high school and now use it to teach high school! Going on 19 years of ownership! : r/BuyItForLife](https://preview.redd.it/pnbeidoy2qv51.jpg?auto=webp&s=0294df207460c2f06b7969d1b8c3e382231f3884)
TI-83 plus. Used this exact calculator when I was in high school and now use it to teach high school! Going on 19 years of ownership! : r/BuyItForLife
![Kerbal Space Program is coming to the TI-83 Calculator! - KSP Fan Works - Kerbal Space Program Forums Kerbal Space Program is coming to the TI-83 Calculator! - KSP Fan Works - Kerbal Space Program Forums](http://i.imgur.com/jqXD1rg.png)