Okay...there's kind of a long story behind it, but I have left-over stickiness on the front of my alarm clock because it was bright, and I didn't notice a switch on it. It's from scotch tape that's been removed, and it's making the alarm clock rather hard to read.
I've tried cleaning it with a wet cloth, but it wouldn't get it off. I also tried scrapping it off with various things, but I couldn't get stuff flat enough so it only took off little strips. (Some things took off some of the alarm clock's plastic too...)
Any tips would be appreciated, and the easier/cheaper, the better.