Little Sis,
There is a electronics/computer cleaner that might help. It comes in a aerosol can. You spray it into the area you want to clean, and after a few moments it evaporates.
Yeah, I am in the market for a new keyboard myself.
This one, the “Home row” indicators have worn completely off, the return springs are failing, and some keys are as responsive.
But, it is 9 years old.
