This Road Show sector gear had printed during the night and I got to try it out. Needed a small tweak for the axle size, other than it was spot on.
For those unfamiliar with Road Show's inner workings, this reduction gear + sector gear combo moves Red's and Ted's mouths. These gears get yanked back when the characters get hit by a ball in the chin and the result is often missing teeth in these gears.
But now they're recreated and freely available for 3D printing.