Wallace and Gromit’s Cracking Contraptions. 5 The Bully Proof Vest

On a stormy night, Wallace nervously ventures into the kitchen to get his tea, not noticing a figure that hides in the shadows. He sits down to eat a cracker, only for it to be snatched out of his hand and reappear in a corner of the room. The figure turns out to be Gromit, who advances on him threateningly with a rolling pin, but Wallace activates the Bully-Proof Vest strapped to his chest. A spring-loaded boxing glove pops out, knocking Gromit across the room and through a door, and Wallace declares the invention a success. However, he trips on the rolling pin and falls, triggering the vest so that it launches him upward with enough force to embed him in the ceiling.