KNOBS
| Date | Clue |
|---|---|
| 2024-10-22 | Line adjusters on an Etch A Sketch |
| 2021-12-27 | Some volume controls |
| 2012-06-14 | Controls |
| 2011-08-02 | Turners on tuners |
| 2010-03-30 | Door handles |
| 2009-01-21 | You can open with them |
| 2006-09-05 | Old TV features |
| 1999-02-28 | Controls |
| 1998-05-28 | Radio features |
| 1994-01-27 | TV adjusters |