Of Feline Bondage (1965) plot

There was a Mouse Fairy named Fairy Godmouse gives Jerry to Act like a kitty.

Which Renders him invisible.

Tom's Advice is to Catch Jerry werw thwarted when the unseen mouse scares the wits out of him.

With a pair of scissors.

After both literally Cut each other down to the right size.

They Laugh uproariously at their sheared appearance.