I have not used this thing, and it's ugly as sin but this might do you: https://ultimatehackingkeyboard.com/ https://ultimatehackingkeyboard.com/ it has trackp

I have not used this thing, and it's ugly as sin but this might do you: https://ultimatehackingkeyboard.com/ https://ultimatehackingkeyboard.com/ it has trackpoint and trackball modules.