VIDEOS:
"He's Malfunctioning"
After Gromit and Shaun trap Preston in the Knit-O-Matic and give him 'a close shave', something begins to happen inside the machine, prompting Wendeline to reveal that Preston is actually a cyber-dog built by her father that ended up turning evil.
Example of:
Robotic Reveal
Ying (BoBoiBoy)
Example of:
Wink "Ding!"