Search for "Paper Revolver with sound" or "Paper Fidget Clicker" for step-by-step tutorials from creators like Pryo or Origami Spirit.
Usually consists of a six-shot cylinder and a ratchet-style tab that creates a tactile "click." revolver_sound_effect
A simple, one-piece fold that makes a snapping sound when squeezed. Search for "Paper Revolver with sound" or "Paper